Given numbers are 679,376,779,987

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

The LCM of 679,376,779,987 is 596645448.

Find LCM of 679,376,779,987 with Prime Factorization

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

7 x 47 x 97 x 8 x 779 x 3 = 596645448

Therefore, the lowest common multiple of 679,376,779,987 is 596645448.

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.

679 x 376 x 779 x 987 = 196296352392

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.

679 : 1, 7, 97, 679

376 : 1, 2, 4, 8, 47, 94, 188, 376

779 : 1, 19, 41, 779

987 : 1, 3, 7, 21, 47, 141, 329, 987

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 679,376,779,987, is 1.

Now, the common factors can be found like this.

679:7x 97

376:2x 2x 2x 47

779:19x 41

987:3x 7x 47

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

7x 47 = 329

Therefore, the value for common factors is 329.

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 = 196296352392/(1x329)

LCM = 196296352392/329

LCM = 596645448

Thus, we can understand that the LCM of 679,376,779,987 is 596645448.

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

• LCM of 579, 910, 507, 546
• LCM of 588, 596, 657, 137
• LCM of 889, 171, 382, 899
• LCM of 711, 744, 117, 130
• LCM of 572, 813, 144, 597

1. What is the LCM of 679, 376, 779, 987?

Answer: LCM of 679, 376, 779, 987 is 596645448.

2. How to calculate the LCM of 679, 376, 779, 987?

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 679, 376, 779, 987.

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}.