Given numbers are 548,771,417,730

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

The LCM of 548,771,417,730 is 21435943380.

Find LCM of 548,771,417,730 with Prime Factorization

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

2 x 3 x 274 x 257 x 139 x 365 = 21435943380

Therefore, the lowest common multiple of 548,771,417,730 is 21435943380.

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.

548 x 771 x 417 x 730 = 128615660280

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.

548 : 1, 2, 4, 137, 274, 548

771 : 1, 3, 257, 771

417 : 1, 3, 139, 417

730 : 1, 2, 5, 10, 73, 146, 365, 730

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 548,771,417,730, is 1.

Now, the common factors can be found like this.

548:2x 2x 137

771:3x 257

417:3x 139

730:2x 5x 73

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 128615660280/(1x6)

LCM = 128615660280/6

LCM = 21435943380

Thus, we can understand that the LCM of 548,771,417,730 is 21435943380.

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

• LCM of 957, 388, 178, 591
• LCM of 533, 864, 296, 369
• LCM of 327, 441, 657, 728
• LCM of 712, 351, 309, 892
• LCM of 818, 742, 578, 617

1. What is the LCM of 548, 771, 417, 730?

Answer: LCM of 548, 771, 417, 730 is 21435943380.

2. How to calculate the LCM of 548, 771, 417, 730?

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 548, 771, 417, 730.

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}.