210
6 12 18 24 30
The least common multiple of 28 and 35 is 140.
LCM of 4 and 5 is 20 LCM of 6 and 3 is 6 LCM of 5 and 7 is 35
The Least Common Multiple of 28, 35, 20 is: 140
The LCM of 35 and 6 is 210. The multiples of 3, 5 and 6 in that range are 60 and 90.
35 divided by 6 equals nothing and 6 times nothing equals 35.
It is: 210
210
6 12 18 24 30
The LCM is: 1050
3,5,6
LCM = 210
7 is prime, so it's lowest common multiple with anything that isn't itself a multiple of 7 (in which case the LCM would just be the other number itself) is that number times seven (in this case, 175).
35 is a multiple of 7 because 7 times 5 = 35
35
The least common multiple of 6 and 35 is 210. Because 6 and 35 are co-prime (that is, they have no common factors), their LCM is their product.