Question

5. Write the prime factorization of each of the
following numbers.
(i) 40
(ii) 54
(iii) 81
(iv) 190
(v) 385
(vi) 728
(vii) 884 (viii) 1000 (ix) 1225​

Answer 1

Answer:

2 × 2 × 2 × 5 or 23 × 5.

40 is

54 is 2 × 3 × 3 × 3 or 2x 3³