Given numbers are 379,157,394,728

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

The LCM of 379,157,394,728 is 8533682248.

Find LCM of 379,157,394,728 with Prime Factorization

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

2 x 379 x 157 x 197 x 364 = 8533682248

Therefore, the lowest common multiple of 379,157,394,728 is 8533682248.

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 157 x 394 x 728 = 17067364496

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

157 : 1, 157

394 : 1, 2, 197, 394

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 379,157,394,728, is 1.

Now, the common factors can be found like this.

379:379

157:157

394:2x 197

728:2x 2x 2x 7x 13

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

2 = 2

Therefore, the value for common factors is 2.

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 = 17067364496/(1x2)

LCM = 17067364496/2

LCM = 8533682248

Thus, we can understand that the LCM of 379,157,394,728 is 8533682248.

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

• LCM of 353, 875, 519, 643
• LCM of 550, 497, 106, 582
• LCM of 646, 731, 220, 508
• LCM of 594, 581, 880, 869
• LCM of 895, 812, 214, 731

1. What is the LCM of 379, 157, 394, 728?

Answer: LCM of 379, 157, 394, 728 is 8533682248.

2. How to calculate the LCM of 379, 157, 394, 728?

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, 157, 394, 728.

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}.