LCM Of 5,7 and 10
2026-02-28 23:55 Diff

In this simple method, we will list all the multiples of 5,7 and 10. Then we will try to find a multiple that is present in all 3 numbers.


For example, 


Multiple of 5:  5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100


Multiple of 7:  7,114,21,28,35,42,49,56,63,70,77,84,91,98,105.

Multiple of 10: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100.

As highlighted, 70 is the lowest multiple that is common in 5,7 and 10. So, 70 is the LCM of 5,7 and 10.