2
8/2 = 4
10/2 = 5
12/2 = 6
30
330 is divisible by 3 , 10 and 11.
The first number that 12 and 16 go into is 48.
Any multiple of 420.
53 is already a prime number so its factors are 1 and 53. 53 does not go into 12 or 55. The only number that goes in all three is 1.
they all go into 120
There are 2 numbers that go into both 10 and 12. They are 1 and 2.
How about 60 as an example
The smallest number that 8 or 12 or 20 will all go in to is 120 120 = 20 x 6 = 12 x 10 = 8 x 15 as there is then no number that goes into 6 and 10 and 15 equally.
Only the number one.
they all go into 24
It is 1 which is their HCF
12 because 12 is the largest number that can go into all of them
12 cannot go into 10 evenly. It does go in unevenly though - 10 divided by 12 is 0.8333333333333.... with the 3 repeating infinitely.
Any number at all can go into 12.But if you want the number to go into 12 evenly, without a fractionor a remainder, then the only possibilities are:1, -1, 2, -2, 3, -3, 4, -4, 6, -6, 12, and -12.
120, 240, 360, 480, 600 +120 . . .
660, 1320, 1980, 2640, 3300, 3960 +660 . . .