Question

the product of two numbers is 5070 and their LCM is 390 find the GCD of two numbers​

Answer 1

$\\ \sf\Rrightarrow Product=LCM(GCD)$

$\\ \sf\Rrightarrow 5070=390GCD$

$\\ \sf\Rrightarrow GCD=5070/390$

$\\ \sf\Rrightarrow GCD=13$

Key words:-

• LCM=Lowest common multiple
• GCD=Greatest common divisor