Given numbers are 392,737,538,187

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

The LCM of 392,737,538,187 is 1321157992.

Find LCM of 392,737,538,187 with Prime Factorization

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

2 x 11 x 196 x 67 x 269 x 17 = 1321157992

Therefore, the lowest common multiple of 392,737,538,187 is 1321157992.

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.

392 x 737 x 538 x 187 = 29065475824

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.

392 : 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

737 : 1, 11, 67, 737

538 : 1, 2, 269, 538

187 : 1, 11, 17, 187

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 392,737,538,187, is 1.

Now, the common factors can be found like this.

392:2x 2x 2x 7x 7

737:11x 67

538:2x 269

187:11x 17

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 29065475824/(1x22)

LCM = 29065475824/22

LCM = 1321157992

Thus, we can understand that the LCM of 392,737,538,187 is 1321157992.

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

• LCM of 228, 626, 781, 907
• LCM of 801, 959, 754, 272
• LCM of 405, 649, 701, 821
• LCM of 607, 863, 820, 396
• LCM of 178, 963, 419, 591

1. What is the LCM of 392, 737, 538, 187?

Answer: LCM of 392, 737, 538, 187 is 1321157992.

2. How to calculate the LCM of 392, 737, 538, 187?

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 392, 737, 538, 187.

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}.