LCM of 21 & 49 is 147, so all multiples of 147 are common multiples of 21 & 49.
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
All multiples of 147 are divisible by 147: 147, 294, 441, 588, 735, ...
No. They are both multiples of 3.
The greatest common factor of 147 and 36 is 3.
LCM of 21 & 49 is 147, so all multiples of 147 are common multiples of 21 & 49.
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
147, 294, 441 and so on.
147, 294, 441 and so on.
the LCM for these numbers is 3
7x7x3=147
All multiples of 147 are divisible by 147: 147, 294, 441, 588, 735, ...
21, 42, 63, 84, 105, 126, 147, 168, 189, 210
They are all multiples.
The greatest common factor of 147 and 196 is 49.
147
No. They are both multiples of 3.