Question

Express each numbers as a product of its prime factors:-
1. 140
2. 156
3. 3825
4. 5005
5. 7429

Answer 1

Answer:

1. 140=2²×5×7

2. 156=2²×3×13

3. 3825=3²×5²×17

4. 5005=5×7×11×13

15. 7429=17×19×23

Answer 2

Answer:

(1) 140 divided by 2 (2) 156divided by 2 (3) 3825 divided by 5 (4) 5005 divided by 5 (5) 8429 divided by 3