To find the common multiples of 16 and 30, first find the LCM:
The prime factorization of 16 is 2*2*2*2
The prime factorization of 30 is 2*3*5
So the LCM is 16*30 / 2 = 240.
All of the common multiples of 16 and 30 will be multiples of 240, so they are 240, 480, 720, 960, 1200, etc.
There is an infinite number of common multiples for 16 and 30. A common multiple of any two numbers is any number into which each of two or more numbers can be divided evenly (zero remainder).
The common multiples of 16, 30, and 53 are 12720, 25440, 38160 and so on.
For 16 and 20, 80,160,240 For 30 and 33, 330,660,990
240, 480, 720
360, 720, 1080 and so on.
The multiples of 5 are 5, 10, 15, 20, 25, 30, etc. The multiples of 15 are 15, 30, 45, 60, 75, 90, etc. The multiples of 16 are 16, 32, 48, 64, 80, 96, etc. The common multiples of 5, 15, and 16 are 240, 480, 720 and so on.
Since 30 is a multiple of 6, all multiples of 30 are common.
The multiples of 4 up to 30 are: 4, 8, 12, 16, 20, 24, 28.
48,96,144,192,240,288,336,384,432.......................5925888 and so on. These are the common multiples of 16 and 24.
Do you mean common multiples? If so, then 30, 60, 90 etc. are common multiples of 30 and 5. If you mean multiples of 5 and factors of 30, that's 5, 15 and 30.
Least common multiples 12 and 16 is 48.
The common multiples of 10 and 16 are 80, 160, 240 and so on.
There are infinite common multiples for a set of numbers. So it is not possible to write down all the common multiples. Some common multiples of 15, 30 and 45 are 90, 180, 270, 360,... There is another way to find common multiples: Write the multiples of LCM(15, 30, 45). Actually the common multiples of a set of numbers are the multiples of their LCM. LCM of 15, 30 and 45 is 90. And the multiples of 90 are 90, 180, 270, 360, 450, 540,... which are the common multiples of 15, 30 and 45.