Given numbers are 779,950,380,652,428

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

The LCM of 779,950,380,652,428 is 1358653900.

Find LCM of 779,950,380,652,428 with Prime Factorization

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

2 x 2 x 5 x 19 x 41 x 1 x 5 x 163 x 107 = 1358653900

Therefore, the lowest common multiple of 779,950,380,652,428 is 1358653900.

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.

779 x 950 x 380 x 652 x 428 = 78475849264000

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.

779 : 1, 19, 41, 779

950 : 1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

652 : 1, 2, 4, 163, 326, 652

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 779,950,380,652,428, is 1.

Now, the common factors can be found like this.

779:19x 41

950:2x 5x 5x 19

380:2x 2x 5x 19

652:2x 2x 163

428:2x 2x 107

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 2x 5x 19x 19 = 57760

Therefore, the value for common factors is 57760.

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 = 78475849264000/(1x57760)

LCM = 78475849264000/57760

LCM = 1358653900

Thus, we can understand that the LCM of 779,950,380,652,428 is 1358653900.

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

• LCM of 905, 432, 137, 927, 134
• LCM of 814, 849, 229, 780, 182
• LCM of 625, 436, 494, 321, 697
• LCM of 236, 664, 367, 630, 663
• LCM of 646, 440, 462, 503, 571

1. What is the LCM of 779, 950, 380, 652, 428?

Answer: LCM of 779, 950, 380, 652, 428 is 1358653900.

2. How to calculate the LCM of 779, 950, 380, 652, 428?

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 779, 950, 380, 652, 428.

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}.