The prime factorisation of 64 is:
A. 2 x 2 x 2
B. 4 x 4 x 4
C. 8 x 8 x 8
D. None of the above
Answer:D
The prime factorisation of 64 is:
A. 2 x 2 x 2 B. 4 x 4 x 4 C. 8 x 8 x 8 D. None of the above
Explanation: 64 = 2 x 2 × 2 x 2 x 2 x 2 = 26