Given numbers are 272,127,381,749

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 272,127,381,749 is 77620368.

Find LCM of 272,127,381,749 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

127 x 272 x 1 x 3 x 749 = 77620368

Therefore, the lowest common multiple of 272,127,381,749 is 77620368.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

272 x 127 x 381 x 749 = 9857786736

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

127 : 1, 127

381 : 1, 3, 127, 381

749 : 1, 7, 107, 749

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 272,127,381,749, is 1.

Now, the common factors can be found like this.

272:2x 2x 2x 2x 17

127:127

381:3x 127

749:7x 107

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

127 = 127

Therefore, the value for common factors is 127.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 9857786736/(1x127)

LCM = 9857786736/127

LCM = 77620368

Thus, we can understand that the LCM of 272,127,381,749 is 77620368.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 970, 202, 154, 238
• LCM of 851, 336, 645, 992
• LCM of 823, 292, 376, 969
• LCM of 415, 637, 594, 770
• LCM of 263, 757, 298, 164

1. What is the LCM of 272, 127, 381, 749?

Answer: LCM of 272, 127, 381, 749 is 77620368.

2. How to calculate the LCM of 272, 127, 381, 749?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 272, 127, 381, 749.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.