Factors of 154
Answer
Factors: 1, 2, 7, 11, 14, 22, 77, 154
Number of factors: 8
Factor pairs: (1, 154), (2, 77), (7, 22), (11, 14)
Prime Factorization
154 = 2 × 7 × 11
Properties
- This number is not prime
- This number is not a perfect square
- This is an even number
- Sum of all factors: 288
Check Numbers from 1 to 154
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Understanding the Factors of 154
When we look at the number 154, we find that it has 8 factors in total. These are the numbers that divide evenly into 154 with no remainder.
This number is composite, meaning it has more than two factors. It can be written as the product of its prime factors: 2 × 7 × 11.
Factor Pairs
The factors of 154 can be arranged in pairs: (1, 154), (2, 77), (7, 22), (11, 14). Each pair multiplies to give 154.