Given numbers are 117,372,731,381,669

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

The LCM of 117,372,731,381,669 is 300354060708.

Find LCM of 117,372,731,381,669 with Prime Factorization

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

3 x 39 x 124 x 731 x 127 x 223 = 300354060708

Therefore, the lowest common multiple of 117,372,731,381,669 is 300354060708.

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.

117 x 372 x 731 x 381 x 669 = 8109559639116

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.

117 : 1, 3, 9, 13, 39, 117

372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

731 : 1, 17, 43, 731

381 : 1, 3, 127, 381

669 : 1, 3, 223, 669

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 117,372,731,381,669, is 1.

Now, the common factors can be found like this.

117:3x 3x 13

372:2x 2x 3x 31

731:17x 43

381:3x 127

669:3x 223

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

3x 3x 3 = 27

Therefore, the value for common factors is 27.

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 = 8109559639116/(1x27)

LCM = 8109559639116/27

LCM = 300354060708

Thus, we can understand that the LCM of 117,372,731,381,669 is 300354060708.

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

• LCM of 221, 862, 572, 143, 537
• LCM of 180, 716, 325, 466, 658
• LCM of 591, 638, 825, 151, 336
• LCM of 106, 167, 748, 131, 588
• LCM of 197, 774, 378, 761, 205

1. What is the LCM of 117, 372, 731, 381, 669?

Answer: LCM of 117, 372, 731, 381, 669 is 300354060708.

2. How to calculate the LCM of 117, 372, 731, 381, 669?

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 117, 372, 731, 381, 669.

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}.