Question

the number of prime factors of
${15}^{12} \times {14}^{10} \times {10}^{25}$
​

Answer 1

15¹⁰ ×15² ×14¹⁰ ×10¹⁰ ×10¹⁵

(15×14×10)¹⁰ × 15²×10¹⁵

NOW SOLVE