Express each number as a product of its prime factors:(i)140 (ii)156 (iii)3825 (iv)5005 (v)7429

(i)140
140=2×70=2×2×35=2×2×5×7
(ii)156
156=2×78=2×2×39=2×2×3×13
(iii)3825
3825=3×1275=3×3×425=3×3×5×85=3×3×5×5×17
(iv)5005
5005=5×1001=5×7×143=5×7×11×13
(v)7429
7429=17×437=17×19×23