What is a factor in math ?
Factors are the numbers you multiply together to get another number. For example, the factors of 15 are 3 and 5 because 3 × 5 = 15.
The factors of a number can be positive or negative, but they cannot be zero.
The factors of a number can be used to find out if the number is prime or not.
A prime number is a number that has only two factors: itself and 1. For example, the number 7 is prime because its only factors are 7 and 1.
List all of the factors of 802000 ?
To calculate the factors of 802000 , you can use the division method.
1. Begin by dividing 802000 by the smallest possible number, which is 2.
2. If the division is even, then 2 is a factor of 802000.
3. Continue dividing 802000 by larger numbers until you find an odd number that does not divide evenly into 802000 .
4. The numbers that divide evenly into 802000 are the factors of 802000 .
Now let us find how to calculate all the factors of Eight hundred two thousand :
802000 ÷ 1 = 802000
802000 ÷ 2 = 401000
802000 ÷ 4 = 200500
802000 ÷ 5 = 160400
802000 ÷ 8 = 100250
802000 ÷ 10 = 80200
802000 ÷ 16 = 50125
802000 ÷ 20 = 40100
802000 ÷ 25 = 32080
802000 ÷ 40 = 20050
802000 ÷ 50 = 16040
802000 ÷ 80 = 10025
802000 ÷ 100 = 8020
802000 ÷ 125 = 6416
802000 ÷ 200 = 4010
802000 ÷ 250 = 3208
802000 ÷ 400 = 2005
802000 ÷ 401 = 2000
802000 ÷ 500 = 1604
802000 ÷ 802 = 1000
802000 ÷ 1000 = 802
802000 ÷ 1604 = 500
802000 ÷ 2000 = 401
802000 ÷ 2005 = 400
802000 ÷ 3208 = 250
802000 ÷ 4010 = 200
802000 ÷ 6416 = 125
802000 ÷ 8020 = 100
802000 ÷ 10025 = 80
802000 ÷ 16040 = 50
802000 ÷ 20050 = 40
802000 ÷ 32080 = 25
802000 ÷ 40100 = 20
802000 ÷ 50125 = 16
802000 ÷ 80200 = 10
802000 ÷ 100250 = 8
802000 ÷ 160400 = 5
802000 ÷ 200500 = 4
802000 ÷ 401000 = 2
802000 ÷ 802000 = 1
As you can see, the factors of 802000 are 1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 25 , 40 , 50 , 80 , 100 , 125 , 200 , 250 , 400 , 401 , 500 , 802 , 1000 , 1604 , 2000 , 2005 , 3208 , 4010 , 6416 , 8020 , 10025 , 16040 , 20050 , 32080 , 40100 , 50125 , 80200 , 100250 , 160400 , 200500 , 401000 and 802000 .
How to Write Numbers in French Similar to 802000?
How many factors of 802000 are there ?
The factors of 802000 are the numbers that can evenly divide 802000 . These numbers are 1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 25 , 40 , 50 , 80 , 100 , 125 , 200 , 250 , 400 , 401 , 500 , 802 , 1000 , 1604 , 2000 , 2005 , 3208 , 4010 , 6416 , 8020 , 10025 , 16040 , 20050 , 32080 , 40100 , 50125 , 80200 , 100250 , 160400 , 200500 , 401000 and 802000.
Thus, there are a total of 40 factors of 802000
What are the factor pairs of 802000 ?
Factor Pairs of 802000 are combinations of two factors that when multiplied together equal 802000. There are many ways to calculate the factor pairs of 802000 .
One easy way is to list out the factors of 802000 :
1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 25 , 40 , 50 , 80 , 100 , 125 , 200 , 250 , 400 , 401 , 500 , 802 , 1000 , 1604 , 2000 , 2005 , 3208 , 4010 , 6416 , 8020 , 10025 , 16040 , 20050 , 32080 , 40100 , 50125 , 80200 , 100250 , 160400 , 200500 , 401000 , 802000
Then, pair up the factors:
(1,802000),(2,401000),(4,200500),(5,160400),(8,100250),(10,80200),(16,50125),(20,40100),(25,32080),(40,20050),(50,16040),(80,10025),(100,8020),(125,6416),(200,4010),(250,3208),(400,2005),(401,2000),(500,1604) and (802,1000)
These are the factor pairs of 802000 .
Prime Factorisation of 802000
There are a few different methods that can be used to calculate the prime factorization of a number. Two of the most common methods are listed below.
1) Use a factor tree :
1. Take the number you want to find the prime factorization of and write it at the top of the page
2. Find the smallest number that goes into the number you are finding the prime factorization of evenly and write it next to the number you are finding the prime factorization of
3. Draw a line under the number you just wrote and the number you are finding the prime factorization of
4. Repeat step 2 with the number you just wrote until that number can no longer be divided evenly
5. The numbers written on the lines will be the prime factors of the number you started with
For example, to calculate the prime factorization of 802000 using a factor tree, we would start by writing 802000 on a piece of paper. Then, we would draw a line under it and begin finding factors.
The final prime factorization of 802000 would be 2 x 2 x 2 x 2 x 5 x 5 x 5 x 401.
2) Use a factorization method :
There are a few different factorization methods that can be used to calculate the prime factorization of a number.
One common method is to start by dividing the number by the smallest prime number that will divide evenly into it.
Then, continue dividing the number by successively larger prime numbers until the number has been fully factorised.
For example, to calculate the prime factorization of 802000 using this method, we keep dividing until it gives a non-zero remainder.
802000 ÷ 2 = 401000
401000 ÷ 2 = 200500
200500 ÷ 2 = 100250
100250 ÷ 2 = 50125
50125 ÷ 5 = 10025
10025 ÷ 5 = 2005
2005 ÷ 5 = 401
401 ÷ 401 = 1
So the prime factors of 802000 are 2 x 2 x 2 x 2 x 5 x 5 x 5 x 401.
Frequently Asked Questions on Factors
What are all the factors of 802000 ?
The factors of 802000 are 1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 25 , 40 , 50 , 80 , 100 , 125 , 200 , 250 , 400 , 401 , 500 , 802 , 1000 , 1604 , 2000 , 2005 , 3208 , 4010 , 6416 , 8020 , 10025 , 16040 , 20050 , 32080 , 40100 , 50125 , 80200 , 100250 , 160400 , 200500 , 401000 and 802000.
What is the prime factorization of 802000 ?
The prime factorization of 802000 is 2 x 2 x 2 x 2 x 5 x 5 x 5 x 401 or 24 x 53 x 4011, where 2 , 5 , 401 are the prime numbers .
What are the prime factors of 802000 ?
The prime factors of 802000 are 2 , 5 , 401 .
Is 802000 a prime number ?
A prime number is a number that has only two factors 1 and itself.
802000 it is not a prime number
because it has the factors 1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 25 , 40 , 50 , 80 , 100 , 125 , 200 , 250 , 400 , 401 , 500 , 802 , 1000 , 1604 , 2000 , 2005 , 3208 , 4010 , 6416 , 8020 , 10025 , 16040 , 20050 , 32080 , 40100 , 50125 , 80200 , 100250 , 160400 , 200500 , 401000 and 802000.