LCM of 7 and 8 is 56
LCM, abbreviation for least common multiple, is defined as the smallest number that is the product of two or more numbers 7 and 8
Hence, LCM of 7 and 8 is 56.
| 2 | 7 8 |
| 2 | 7 4 |
| 2 | 7 2 |
| 7 | 7 1 |
| 1 1 |
Hence, LCM of 7 and 8 is 2 x 2 x 2 x 7 = 56.
Hence, LCM of 7 and 8 is 56.
Franky and Joy are running on a circular track. They take 7 and 8 minutes respectively to go round once. We need to find out at what time (minimum) they will run together again. For this we need to find the LCM of 7 and 8.So, LCM of 7 and 8 is 56.
To find the least height in feet at which the two piles will be at same height we will find LCM of 7 and 8.So, LCM of 7 and 8 is 56.
To find the least number of textbooks that each company could have printed we need to find the LCM of 7 and 8.So, LCM of 7 and 8 is 56.
The problem can be solved using LCM, because we are trying to figure out the least time until they excercise together again.So, LCM of 7 and 8 is 56.
Greatest common factor or gcf of 7 and 8 is GCF(7, 8) x LCM(7, 8) = (7 x 8) / GCF(7, 8) = 56.
Least common multiple of 7 and 8 is 56.
Least number which is exactly divisible by 7 and 8 is 56.