Question

find the greatest perfect square number of 5 digit which is divisible by 40 50 and 60

Please give correct answer by step and I give brainlist answer​

Answer 1

23 and 31 are prime numbers.

LCM ( 23 and 31 ) =23×31=713

HCF ( 23 and 31 ) =1

verification

HCF×LCM=1×713=713

product of given numbers = 23×31=713

⇒HCF×LCM = product of given numbers.

verified.

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Answer 2

Step-by-step explanation:

23 and 31 are prime number

LCM(23 and 31)=23×31=713

HCF(23 and 31)=1

verification

HCF×LCM=1×713=713

product of giving numbers =23×31=713

=>HCF ×LCM =product of Given number.

Verified

Answer 3

Step-by-step explanation:

23 and 31 are prime number

LCM(23 and 31)=23×31=713

HCF(23 and 31)=1

verification

HCF×LCM=1×713=713

product of giving numbers =23×31=713

=>HCF ×LCM =product of Given number.

Verified