Factors of 851 in pairs

Factors are pairs of numbers which, if multiplied together, give the original number.

The number 851 is a composite number. So, 851 has more than one factor pair.

These are all the factor pairs of 851:

• 1,851
• 23,37

Here is how to find the factor pairs for the number 851:

• 851 divided by 1 is 851. So, (1, 851) is a factor pair of 851
• 851 divided by 23 is 37. So, (23, 37) is a factor pair of 851

Factor pairs of 851 that ads up to a number:

• The factors of 851 that adds up to 852 are 1 and 851
• The factors of 851 that adds up to 874 are 23 and 37

Note 1: if we change the order of all pairs above, we can double the number of pairs. We choose not to show them.
Note 2: do not confuse these pairs with prime factors. See below some info:

The factorization or decomposition of 851 is 23•37.

The prime factors of 851 are 23 and 37. It is the list of the integer's prime factors.