find the smallest number by which 14175 must be divided so that the nu

1.	find the smallest number by which 14175 must be divided so that the number become a perfect square also find the square root of this perfect square
Answer» rong>ANSWER: For this you have to do prime factorisation 5\|14175 5\|2855 3\|567 3\|189 3\|63 3\|21 7\|7 \|1 14175 = 5×5 × 3×3 × 3×3 × 7 We have to divide by 7 to MAKE 14175 a perfect square Verification 14175÷7 = 2025 √2025 = 45 Hence,verified

find the smallest number by which 14175 must be divided so that the number become a perfect square also find the square root of this perfect square

Answer»

5|14175

5|2855

3|567

3|189

3|63

3|21

7|7

14175 = 5×5 × 3×3 × 3×3 × 7

We have to divide by 7 to MAKE 14175 a perfect square

14175÷7 = 2025

√2025 = 45

Hence,verified