Given numbers are 307,572,686,278

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

The LCM of 307,572,686,278 is 8372271908.

Find LCM of 307,572,686,278 with Prime Factorization

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

2 x 307 x 286 x 343 x 139 = 8372271908

Therefore, the lowest common multiple of 307,572,686,278 is 8372271908.

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.

307 x 572 x 686 x 278 = 33489087632

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.

307 : 1, 307

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

686 : 1, 2, 7, 14, 49, 98, 343, 686

278 : 1, 2, 139, 278

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 307,572,686,278, is 1.

Now, the common factors can be found like this.

307:307

572:2x 2x 11x 13

686:2x 7x 7x 7

278:2x 139

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 33489087632/(1x4)

LCM = 33489087632/4

LCM = 8372271908

Thus, we can understand that the LCM of 307,572,686,278 is 8372271908.

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

• LCM of 649, 862, 223, 441
• LCM of 579, 167, 121, 906
• LCM of 548, 912, 824, 995
• LCM of 344, 478, 499, 270
• LCM of 650, 120, 421, 629

1. What is the LCM of 307, 572, 686, 278?

Answer: LCM of 307, 572, 686, 278 is 8372271908.

2. How to calculate the LCM of 307, 572, 686, 278?

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 307, 572, 686, 278.

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}.