Given numbers are 379,436,109,389

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

The LCM of 379,436,109,389 is 64279916.

Find LCM of 379,436,109,389 with Prime Factorization

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

109 x 379 x 4 x 1 x 389 = 64279916

Therefore, the lowest common multiple of 379,436,109,389 is 64279916.

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.

379 x 436 x 109 x 389 = 7006510844

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.

379 : 1, 379

436 : 1, 2, 4, 109, 218, 436

109 : 1, 109

389 : 1, 389

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 379,436,109,389, is 1.

Now, the common factors can be found like this.

379:379

436:2x 2x 109

109:109

389:389

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

109 = 109

Therefore, the value for common factors is 109.

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 = 7006510844/(1x109)

LCM = 7006510844/109

LCM = 64279916

Thus, we can understand that the LCM of 379,436,109,389 is 64279916.

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

• LCM of 149, 809, 891, 433
• LCM of 391, 246, 372, 591
• LCM of 378, 368, 964, 291
• LCM of 427, 136, 747, 181
• LCM of 561, 995, 920, 545

1. What is the LCM of 379, 436, 109, 389?

Answer: LCM of 379, 436, 109, 389 is 64279916.

2. How to calculate the LCM of 379, 436, 109, 389?

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 379, 436, 109, 389.

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}.