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प्रश्न
Find the prime factorisation number by factor tree method and division method.
60
योग
उत्तर
60
∴ 60 = 2 × 2 × 3 × 5
Also
2 | 60 |
2 | 30 |
3 | 15 |
5 | 5 |
1 |
60 = 2 × 30
= 2 × 2 × 15
∴ 60 = 2 × 2 × 3 × 5
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