Given numbers are 749,977,214,439

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

The LCM of 749,977,214,439 is 642496694.

Find LCM of 749,977,214,439 with Prime Factorization

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

107 x 7 x 977 x 2 x 439 = 642496694

Therefore, the lowest common multiple of 749,977,214,439 is 642496694.

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.

749 x 977 x 214 x 439 = 68747146258

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.

749 : 1, 7, 107, 749

977 : 1, 977

214 : 1, 2, 107, 214

439 : 1, 439

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 749,977,214,439, is 1.

Now, the common factors can be found like this.

749:7x 107

977:977

214:2x 107

439:439

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

107 = 107

Therefore, the value for common factors is 107.

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 = 68747146258/(1x107)

LCM = 68747146258/107

LCM = 642496694

Thus, we can understand that the LCM of 749,977,214,439 is 642496694.

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

• LCM of 166, 899, 703, 751
• LCM of 466, 981, 669, 150
• LCM of 317, 477, 280, 352
• LCM of 983, 724, 867, 638
• LCM of 878, 406, 810, 512

1. What is the LCM of 749, 977, 214, 439?

Answer: LCM of 749, 977, 214, 439 is 642496694.

2. How to calculate the LCM of 749, 977, 214, 439?

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 749, 977, 214, 439.

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}.