Find the least number to be multiplied to make 19220 a perfect square
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5 is the least number to be multiplied to make 19220 to ake it a perfect square
Step-by-step explanation:
Prime factors of 19220 is 2 x 2 x 5 x 31 x 31
by seeing this factors we have two digits of 2 two digits of 31 and 1 digit of 5
to make the number a perfect square we need to multiply 5 to the number to get a perfect square
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