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Least common multiple 630 and 434

What is the least common multiple of 630 and 434?

How do you find out the least common multiple (LCM) of 630 and 434?

Problem. Find the least common multiple of the numbers 630 and 434.

Solution.

We use the formula to calculate least common multiple.

See Least common multiple. Formula.

The product of the numbers 630 and 434 are

434 * 630 = 273420

The greatest common factor between the numbers 630 and 434 is 14.

See Find the greatest common factor of 434 and 630.

The least common multiple (lcm) of 630 and 434:

lcm(434, 630) =
273420 ÷ 14 = 19530

The answer:

lcm(434, 630) = 19530