Given numbers are 991,501,977,334

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

The LCM of 991,501,977,334 is 970143414.

Find LCM of 991,501,977,334 with Prime Factorization

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

167 x 991 x 3 x 977 x 2 = 970143414

Therefore, the lowest common multiple of 991,501,977,334 is 970143414.

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.

991 x 501 x 977 x 334 = 162013950138

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.

991 : 1, 991

501 : 1, 3, 167, 501

977 : 1, 977

334 : 1, 2, 167, 334

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 991,501,977,334, is 1.

Now, the common factors can be found like this.

991:991

501:3x 167

977:977

334:2x 167

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

167 = 167

Therefore, the value for common factors is 167.

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 = 162013950138/(1x167)

LCM = 162013950138/167

LCM = 970143414

Thus, we can understand that the LCM of 991,501,977,334 is 970143414.

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

• LCM of 634, 391, 822, 967
• LCM of 678, 384, 752, 517
• LCM of 784, 926, 235, 534
• LCM of 583, 961, 638, 301
• LCM of 667, 564, 431, 532

1. What is the LCM of 991, 501, 977, 334?

Answer: LCM of 991, 501, 977, 334 is 970143414.

2. How to calculate the LCM of 991, 501, 977, 334?

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 991, 501, 977, 334.

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}.