Factors of 842 in pairs

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

The number 842 is a composite number. So, 842 has more than one factor pair.

These are all the factor pairs of 842:

• 1,842
• 2,421

Here is how to find the factor pairs for the number 842:

• 842 divided by 1 is 842. So, (1, 842) is a factor pair of 842
• 842 divided by 2 is 421. So, (2, 421) is a factor pair of 842

Factor pairs of 842 that ads up to a number:

• The factors of 842 that adds up to 843 are 1 and 842
• The factors of 842 that adds up to 844 are 2 and 421

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 842 is 2•421.

The prime factors of 842 are 2 and 421. It is the list of the integer's prime factors.