Given numbers are 247,555,377,608

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

The LCM of 247,555,377,608 is 127214880.

Find LCM of 247,555,377,608 with Prime Factorization

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

13 x 19 x 1 x 555 x 29 x 32 = 127214880

Therefore, the lowest common multiple of 247,555,377,608 is 127214880.

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.

247 x 555 x 377 x 608 = 31422075360

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.

247 : 1, 13, 19, 247

555 : 1, 3, 5, 15, 37, 111, 185, 555

377 : 1, 13, 29, 377

608 : 1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,555,377,608, is 1.

Now, the common factors can be found like this.

247:13x 19

555:3x 5x 37

377:13x 29

608:2x 2x 2x 2x 2x 19

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

13x 19 = 247

Therefore, the value for common factors is 247.

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 = 31422075360/(1x247)

LCM = 31422075360/247

LCM = 127214880

Thus, we can understand that the LCM of 247,555,377,608 is 127214880.

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

• LCM of 807, 809, 771, 747
• LCM of 390, 845, 876, 649
• LCM of 133, 880, 743, 169
• LCM of 496, 167, 354, 114
• LCM of 152, 688, 694, 795

1. What is the LCM of 247, 555, 377, 608?

Answer: LCM of 247, 555, 377, 608 is 127214880.

2. How to calculate the LCM of 247, 555, 377, 608?

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 247, 555, 377, 608.

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}.