Given numbers are 971,149,149,607

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

The LCM of 971,149,149,607 is 87820153.

Find LCM of 971,149,149,607 with Prime Factorization

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

149 x 971 x 1 x 1 x 607 = 87820153

Therefore, the lowest common multiple of 971,149,149,607 is 87820153.

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.

971 x 149 x 149 x 607 = 13085202797

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.

971 : 1, 971

149 : 1, 149

149 : 1, 149

607 : 1, 607

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 971,149,149,607, is 1.

Now, the common factors can be found like this.

971:971

149:149

149:149

607:607

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

149 = 149

Therefore, the value for common factors is 149.

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 = 13085202797/(1x149)

LCM = 13085202797/149

LCM = 87820153

Thus, we can understand that the LCM of 971,149,149,607 is 87820153.

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

• LCM of 323, 502, 338, 476
• LCM of 425, 829, 506, 163
• LCM of 519, 483, 868, 825
• LCM of 758, 836, 383, 952
• LCM of 556, 902, 255, 819

1. What is the LCM of 971, 149, 149, 607?

Answer: LCM of 971, 149, 149, 607 is 87820153.

2. How to calculate the LCM of 971, 149, 149, 607?

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 971, 149, 149, 607.

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}.