Prime Factorization of 72
Answer
72 = 23 × 32
Step by Step Solution
| Step | Number | Divide by | Result |
|---|---|---|---|
| 1 | 72 | 2 | 36 |
| 2 | 36 | 2 | 18 |
| 3 | 18 | 2 | 9 |
| 4 | 9 | 3 | 3 |
| 5 | 3 | 3 | 1 |
Prime Factors
The prime factors of 72 are: 2, 3
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Understanding Prime Factorization
The prime factorization of 72 shows how this number can be expressed as a product of prime numbers. In this case:
- We start with 72
- Break it down into its prime factors: 2, 3
- Final expression: 23 × 32