30, 60, and 90
You can't have common multiples if they have nothing to be in common with however the first 3 multiples of 9 are 9,18 and 27 Think of just your times tables when finding out Multiples to find the first 5 multiples just count by 9's until you have said 5 numbers and Bingo
There are not just three common multiples, but infinitely many. They are 168 and it multiples, so 1680 and 16800.
16, 32, 48. Since 16 is divisible by 4. Every multiple of 16 is also a multiple of 4, so I just took the first 3 multiples of 16.
The Least Common Multiple (LCM) of 16 and 32 is 32. The other common multiples of 16 and 32 are all multiples of 32, i.e. 32, 64, 96, 128, 160, 192, 224, etc.
Since they are both prime, just multiple them together (65) and find multiples of that. Common multiples of 5 and 13 are: 65*1 = 65 65*2 = 130 65*3 = 195 etc
You can not find the least common multiple of just one number. You can find the multiples of 147 but have nothing to compare it to to find the "least" first 6 multiples of 147 - 147, 294, 441, 588, 735, 882
40,60,80. as long as its an even #, just count by 4s.
2, 3 and 5 are all prime numbers. So to find the lowest common multiple, you just need to multiply them all together: 2x3x5=30 To find other multiples of 2,3 and 5, you just need to find multiples of 30. You can do this by calculating 30x2, 30x3, 30x4 and so on. Examples of multiples of 2,3 and 5 would therefore be 30, 60, 90, 120, and 150.
the common multiples between 1 and 100 for 9 and 10 are just 90!
No, they are just multiples of 2.
To find common multiples of numbers, you would first identify their prime factors. However, in this case it is clear that there are no prime factors, as we have two prime numbers (3 and 5) and one number made up of uncommon prime factors (4 which is 2x2). So instead, the lowest common multiple will just be these three numbers multiplied together. 3x4x5=60. To find other common multiples of 3,4 and 5 we simply multiply 60 by an integer, such as 60x2, 60x3, 60x4, and so on. Thus the first few common multiples of 3, 4 and 5 are 60, 120, 180, 240, and 300
Just 72.