Factors of 345 in pairs

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

The number 345 is a composite number. So, 345 has more than one factor pair.

These are all the factor pairs of 345:

• 1,345
• 3,115
• 5,69
• 15,23

Here is how to find the factor pairs for the number 345:

• 345 divided by 1 is 345. So, (1, 345) is a factor pair of 345
• 345 divided by 3 is 115. So, (3, 115) is a factor pair of 345
• 345 divided by 5 is 69. So, (5, 69) is a factor pair of 345
• 345 divided by 15 is 23. So, (15, 23) is a factor pair of 345

Factor pairs of 345 that ads up to a number:

• The factors of 345 that adds up to 346 are 1 and 345
• The factors of 345 that adds up to 348 are 3 and 115
• The factors of 345 that adds up to 350 are 5 and 69
• The factors of 345 that adds up to 360 are 15 and 23

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 345 is 3•5•23.

The prime factors of 345 are 3, 5 and 23. It is the list of the integer's prime factors.