Prime factorization of 147
Here you will see step by step solution of prime factorization of 147, how to find factors of 147, you will see all factors of 147, how many factors of 147 has? Factors of 147 are 1, 3, 7, 21, 49, 147, we can see that 147 has 6 factor and sum of all factors is 228.
- All Factors of 147: 1, 3, 7, 21, 49, 147
- Prime Factors of 147: 3 × 7 × 7
- Prime Factorization of 147: 31 × 72
- Sum of Factors of 147: 228
- Is 147 prime number: No
How to find factors of 147 by Division Method?
To find the factors of 147 by division method, we need the find the all numbers between 1 to 147, which divide 147 with 0 remainder, then the number is factor of 147.
Pair factors of 147
- 147/1 = 147 [ 1 × 147 (1, 147) 1 and 147 is pair factor of 147]
- 147/3 = 49 [ 3 × 49 (3, 49) 3 and 49 is pair factor of 147]
- 147/7 = 21 [ 7 × 21 (7, 21) 7 and 21 is pair factor of 147]
- 147/21 = 7 [ 21 × 7 (21, 7) 21 and 7 is pair factor of 147]
- 147/49 = 3 [ 49 × 3 (49, 3) 49 and 3 is pair factor of 147]
- 147/147 = 1 [ 147 × 1 (147, 1) 147 and 1 is pair factor of 147]
As we checked numbers between 1 to 147 that are not leaving any remainder, hence we can say factors of 147 is 1, 3, 7, 21, 49, 147.
Also note that, in exponential form prime factorization of 147 is written as 31 × 72 and it is a composite number.
Prime Factorization Calculator
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