Given numbers are 572,908,726,780

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

The LCM of 572,908,726,780 is 21424260.

Find LCM of 572,908,726,780 with Prime Factorization

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

2 x 2 x 3 x 11 x 13 x 1 x 227 x 11 x 5 = 21424260

Therefore, the lowest common multiple of 572,908,726,780 is 21424260.

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.

572 x 908 x 726 x 780 = 294112241280

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.

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

908 : 1, 2, 4, 227, 454, 908

726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 572,908,726,780, is 2.

Now, the common factors can be found like this.

572:2x 2x 11x 13

908:2x 2x 227

726:2x 3x 11x 11

780:2x 2x 3x 5x 13

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

2x 2x 2x 2x 3x 11x 13 = 6864

Therefore, the value for common factors is 6864.

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 = 294112241280/(2x6864)

LCM = 294112241280/13728

LCM = 21424260

Thus, we can understand that the LCM of 572,908,726,780 is 21424260.

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

• LCM of 681, 355, 928, 490
• LCM of 625, 445, 543, 641
• LCM of 913, 490, 552, 284
• LCM of 213, 862, 661, 348
• LCM of 119, 627, 358, 331

1. What is the LCM of 572, 908, 726, 780?

Answer: LCM of 572, 908, 726, 780 is 21424260.

2. How to calculate the LCM of 572, 908, 726, 780?

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 572, 908, 726, 780.

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}.