Math, asked by mysticd, 1 year ago

The largest number which exactly divides 210,315,147 and 161 is ?

Answers

Answered by Divya232
13
21 

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Answered by prajapatyk
28
H.C.F of 210,315,147,161 will be the largest number which divides these numbers.
Prime facyorization of:
210=2×3×5×7
315=3^2×5×7
147=3×7^2
161=23×7
product of common factors of least power=7

Hence 7 is the largest number which divides 210,315,147 and 161.
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