The Least Common Multiple (LCM) of 21, 42, and 49 is 294.
Seeing how your eager to get the answer it is 14. Think........................... What is the next multiple of 7. After 10. Hope i helped you.
Since 28 is divisible by both 2 and 7, the LCM is 28.
The GCF is 1 and the LCM is 3136
They are: 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91 and 98.
LCM of 49 and 28 is 196.
The lcm of 28 and 49 is 196. The gcf of 28 and 49 is 7.
For 84, 49, 28 the LCM is: 588
The LCM is: 294
For 28 and 49:The LCM is: 196The GCF is: 7
LCM of 14 28 42 is 84.
LCM(21, 28, 42) = 84
Least Common Multiple (LCM) for 28 35 49 is 980.
The Least Common Multiple (LCM) for 28 64 49 is 3,136.
The LCM is 196.The Least Common Multiple (LCM) for 14 28 49 is 196.
LCM(28, 64, 49) = 3136 GCF(28, 64, 49) = 1
The LCM is: 84