Given numbers are 790,516,986,422,431

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

The LCM of 790,516,986,422,431 is 9138048147660.

Find LCM of 790,516,986,422,431 with Prime Factorization

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

2 x 395 x 258 x 493 x 211 x 431 = 9138048147660

Therefore, the lowest common multiple of 790,516,986,422,431 is 9138048147660.

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.

790 x 516 x 986 x 422 x 431 = 73104385181280

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.

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

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

986 : 1, 2, 17, 29, 34, 58, 493, 986

422 : 1, 2, 211, 422

431 : 1, 431

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 790,516,986,422,431, is 1.

Now, the common factors can be found like this.

790:2x 5x 79

516:2x 2x 3x 43

986:2x 17x 29

422:2x 211

431:431

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 2 = 8

Therefore, the value for common factors is 8.

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 = 73104385181280/(1x8)

LCM = 73104385181280/8

LCM = 9138048147660

Thus, we can understand that the LCM of 790,516,986,422,431 is 9138048147660.

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

• LCM of 204, 957, 168, 256, 982
• LCM of 849, 756, 329, 804, 334
• LCM of 288, 437, 789, 112, 421
• LCM of 400, 355, 810, 699, 334
• LCM of 844, 596, 503, 520, 762

1. What is the LCM of 790, 516, 986, 422, 431?

Answer: LCM of 790, 516, 986, 422, 431 is 9138048147660.

2. How to calculate the LCM of 790, 516, 986, 422, 431?

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 790, 516, 986, 422, 431.

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}.