Question

Q.I Express each of the following numbers as a product of powers of prime factors in exponential    
form:

a). 648

b). 3125

Answer 1

a) 648 = 2×2×2×3×3×3×3
= 2^3 × 3^4

b) 3125 = 5×5×5×5×5
= 5^5

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