The smallest number that both 21 and 23 can go into is 483.
The number 7
It is 21 because 21/21 = 1 and 21/7 = 3
One.
3 can go into both these numbers 72/3= 24 21/3= 7
The smallest number that both 21 and 23 can go into is 483.
The number 7
The lowest common multiple - is 42 !
It is 21 because 21/21 = 1 and 21/7 = 3
The number is 154.
1 and 7 both can.
One.
3 can go into both these numbers 72/3= 24 21/3= 7
It is: 182 and its multiples
42 as that number is the smallest number that both 3 and 14 will go into.
1 and 7 will go into both numbers evenly leaving no remainders
14 = 2*7 49 = 7*7 So 1, -1, 7, -7 all go into both 14 and 49.