Given numbers are 507,553,127,722,790

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

The LCM of 507,553,127,722,790 is 128541692370.

Find LCM of 507,553,127,722,790 with Prime Factorization

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

2 x 79 x 507 x 7 x 127 x 361 x 5 = 128541692370

Therefore, the lowest common multiple of 507,553,127,722,790 is 128541692370.

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.

507 x 553 x 127 x 722 x 790 = 20309587394460

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.

507 : 1, 3, 13, 39, 169, 507

553 : 1, 7, 79, 553

127 : 1, 127

722 : 1, 2, 19, 38, 361, 722

790 : 1, 2, 5, 10, 79, 158, 395, 790

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 507,553,127,722,790, is 1.

Now, the common factors can be found like this.

507:3x 13x 13

553:7x 79

127:127

722:2x 19x 19

790:2x 5x 79

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

2x 79 = 158

Therefore, the value for common factors is 158.

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 = 20309587394460/(1x158)

LCM = 20309587394460/158

LCM = 128541692370

Thus, we can understand that the LCM of 507,553,127,722,790 is 128541692370.

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

• LCM of 191, 780, 999, 683, 644
• LCM of 341, 848, 671, 748, 115
• LCM of 358, 863, 439, 501, 812
• LCM of 504, 152, 471, 781, 684
• LCM of 886, 904, 532, 386, 302

1. What is the LCM of 507, 553, 127, 722, 790?

Answer: LCM of 507, 553, 127, 722, 790 is 128541692370.

2. How to calculate the LCM of 507, 553, 127, 722, 790?

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 507, 553, 127, 722, 790.

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}.