Given numbers are 790,563,344,557

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

The LCM of 790,563,344,557 is 42610745080.

Find LCM of 790,563,344,557 with Prime Factorization

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

2 x 395 x 563 x 172 x 557 = 42610745080

Therefore, the lowest common multiple of 790,563,344,557 is 42610745080.

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 563 x 344 x 557 = 85221490160

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

563 : 1, 563

344 : 1, 2, 4, 8, 43, 86, 172, 344

557 : 1, 557

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 790,563,344,557, is 1.

Now, the common factors can be found like this.

790:2x 5x 79

563:563

344:2x 2x 2x 43

557:557

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

2 = 2

Therefore, the value for common factors is 2.

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 = 85221490160/(1x2)

LCM = 85221490160/2

LCM = 42610745080

Thus, we can understand that the LCM of 790,563,344,557 is 42610745080.

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

• LCM of 360, 834, 690, 354
• LCM of 833, 587, 111, 542
• LCM of 639, 505, 419, 985
• LCM of 578, 426, 573, 854
• LCM of 317, 393, 701, 382

1. What is the LCM of 790, 563, 344, 557?

Answer: LCM of 790, 563, 344, 557 is 42610745080.

2. How to calculate the LCM of 790, 563, 344, 557?

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, 563, 344, 557.

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}.