Prime Factorization of 1,540
Answer
1,540 = 22 × 5 × 7 × 11
Step by Step Solution
| Step | Number | Divide by | Result |
|---|---|---|---|
| 1 | 1,540 | 2 | 770 |
| 2 | 770 | 2 | 385 |
| 3 | 385 | 5 | 77 |
| 4 | 77 | 7 | 11 |
| 5 | 11 | 11 | 1 |
Prime Factors
The prime factors of 1,540 are: 2, 5, 7, 11
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Understanding Prime Factorization
The prime factorization of 1,540 shows how this number can be expressed as a product of prime numbers. In this case:
- We start with 1,540
- Break it down into its prime factors: 2, 5, 7, 11
- Final expression: 22 × 5 × 7 × 11