thanu6700, hello
The Least Common Multiple (LCM) is also referred to as the Lowest Common Multiple (LCM) and Least Common Divisor (LCD). For two integers an and b, denoted LCM(a,b), the LCM is the smallest positive integer that is evenly divisible by both an and b.
27 x 34 x 7 = 72576 and 23 x 34 x 11 = 7128
The LCM is: 798,336
Please let me know if this helps