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Question
Express the following integers as a product of its prime factors:
945
Numerical
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Solution
| 5 | 945 |
| 3 | 189 |
| 3 | 63 |
| 3 | 21 |
| 7 | 7 |
| 1 |
945 = 3 × 3 × 3 × 5 × 7
∴ 945 = 33 × 5 × 7
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Chapter 1: Real Numbers - EXERCISE 1.3 [Page 1.25]
