| 155 is a composite number. |
| Factor pairs: 155 = 1 x 155 or 5 x 31 |
| Factors of 155: 1, 5, 31, 155 |
| Prime factorization: 155 = 5 x 31 |
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Excel file of puzzles and previous week’s factor solutions: 10 Factors 2014-06-23
| 155 is a composite number. |
| Factor pairs: 155 = 1 x 155 or 5 x 31 |
| Factors of 155: 1, 5, 31, 155 |
| Prime factorization: 155 = 5 x 31 |
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Excel file of puzzles and previous week’s factor solutions: 10 Factors 2014-06-23