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प्रश्न
Write the set of prime factors of 3234.
उत्तर
| 2 | 3234 |
| 3 | 1617 |
| 7 | 539 |
| 7 | 77 |
| 11 |
3234 = 2 x 3 x 7 x 7 x 11
∴ Set of prime factors of 3234 = {2, 3, 7, 11}
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