Factors of 154 in pairs

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

The number 154 is a composite number. So, 154 has more than one factor pair.

These are all the factor pairs of 154:

• 1,154
• 2,77
• 7,22
• 11,14

Here is how to find the factor pairs for the number 154:

• 154 divided by 1 is 154. So, (1, 154) is a factor pair of 154
• 154 divided by 2 is 77. So, (2, 77) is a factor pair of 154
• 154 divided by 7 is 22. So, (7, 22) is a factor pair of 154
• 154 divided by 11 is 14. So, (11, 14) is a factor pair of 154

Factor pairs of 154 that ads up to a number:

• The factors of 154 that adds up to 155 are 1 and 154
• The factors of 154 that adds up to 156 are 2 and 77
• The factors of 154 that adds up to 161 are 7 and 22
• The factors of 154 that adds up to 165 are 11 and 14

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 154 is 2•7•11.

The prime factors of 154 are 2, 7 and 11. It is the list of the integer's prime factors.