The prime factors of 2520 are
...The prime factors of 2520 are
2, 9, 5
2, 9, 7
2, 3, 5, 7
2, 3, 7, 9
Correct answer is C
2520=2×2×2×3×3×5×7 in terms of its prime factors. Hence, the prime factors of 2520 are 2, 3, 5, 7.
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