Question

The prime factor decomposition of two numbers, A and B, are shown below
A=2^6X3^3X5
B=2^3X3^4X5X7
work put the
a) Lowest common multiple of A and B
b) The highest common factor of A and B
Give your answer as products of their prime factors in index form

Answer 1

Answer:

a)2^6×3^4×5×7

(b) 2^3×3^3×5