LCM of 210 and 84 is 420
LCM stands for least common multiple. In mathematics, LCM of two numbers 210 and 84, is defined as the smallest positive integer that is divisible by both. It is written as LCM(210, 84).
Hence, LCM of 210 and 84 is 420.
| 2 | 210 84 |
| 2 | 105 42 |
| 3 | 105 21 |
| 5 | 35 7 |
| 7 | 7 7 |
| 1 1 |
Hence, LCM of 210 and 84 is 2 x 2 x 3 x 5 x 7 = 420.
Hence, LCM of 210 and 84 is 420.
The least number of candies and chocolates Annie should buy so that there will be one candy for each chocolate we need to find the lcm of 210 and 84.So, LCM of 210 and 84 is 420.
Given that the cricket team plays every 210 days and the basketball team plays every 84 days, so for finding the next time when both teams will play again we need to find the LCM of 210 and 84.So, LCM of 210 and 84 is 420.
To find the least number of days that would be taken to be able to spend the same amount of dollars we need to find the LCM of 210 and 84.So, LCM of 210 and 84 is 420.
To find the least number of textbooks that each company could have printed we need to find the LCM of 210 and 84.So, LCM of 210 and 84 is 420.
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 210 and 84 is 420.
Least common multiple of 210 and 84 is 420.
Least number which is exactly divisible by 210 and 84 is 420.