147 and 2500 have no common factors other than 1, so their common multiples are their product, 367,500, and all multiples of 367,500 (735,000, 1,102,500, 1,470,000, 1,837,500, etc.).
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∙ 2012-03-24 13:26:07LCM 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
Multiples of 49 include 49, 98, 147, 196 and so on. For them to be common, they need to be compared to another set of multiples.
147, 294, 441 and so on.
147, 294, 441 and so on.
7x7x3=147
the LCM for these numbers is 3
All multiples of 147 are divisible by 147: 147, 294, 441, 588, 735, ...
28, 56, 84 and so on. 49, 98, 147 and so on. Common multiples include 196, 392, 588 and so on.
They are all multiples.
21, 42, 63, 84, 105, 126, 147, 168, 189, 210
Factors: 1, 7, 49 Multiples: 49, 98, 147 and so on.