Given numbers are 578,730,549,478

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

The LCM of 578,730,549,478 is 27681584670.

Find LCM of 578,730,549,478 with Prime Factorization

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

2 x 289 x 365 x 549 x 239 = 27681584670

Therefore, the lowest common multiple of 578,730,549,478 is 27681584670.

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.

578 x 730 x 549 x 478 = 110726338680

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.

578 : 1, 2, 17, 34, 289, 578

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

549 : 1, 3, 9, 61, 183, 549

478 : 1, 2, 239, 478

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 578,730,549,478, is 1.

Now, the common factors can be found like this.

578:2x 17x 17

730:2x 5x 73

549:3x 3x 61

478:2x 239

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 110726338680/(1x4)

LCM = 110726338680/4

LCM = 27681584670

Thus, we can understand that the LCM of 578,730,549,478 is 27681584670.

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

• LCM of 976, 638, 357, 296
• LCM of 588, 188, 280, 504
• LCM of 375, 289, 288, 462
• LCM of 839, 639, 753, 789
• LCM of 369, 855, 597, 688

1. What is the LCM of 578, 730, 549, 478?

Answer: LCM of 578, 730, 549, 478 is 27681584670.

2. How to calculate the LCM of 578, 730, 549, 478?

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 578, 730, 549, 478.

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}.