Given numbers are 372,478,546,422

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

The LCM of 372,478,546,422 is 1707122508.

Find LCM of 372,478,546,422 with Prime Factorization

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

2 x 3 x 62 x 239 x 91 x 211 = 1707122508

Therefore, the lowest common multiple of 372,478,546,422 is 1707122508.

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.

372 x 478 x 546 x 422 = 40970940192

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.

372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

478 : 1, 2, 239, 478

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

422 : 1, 2, 211, 422

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 372,478,546,422, is 2.

Now, the common factors can be found like this.

372:2x 2x 3x 31

478:2x 239

546:2x 3x 7x 13

422:2x 211

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 40970940192/(2x12)

LCM = 40970940192/24

LCM = 1707122508

Thus, we can understand that the LCM of 372,478,546,422 is 1707122508.

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

• LCM of 118, 613, 684, 484
• LCM of 456, 108, 385, 123
• LCM of 972, 581, 547, 929
• LCM of 196, 557, 968, 830
• LCM of 931, 640, 575, 417

1. What is the LCM of 372, 478, 546, 422?

Answer: LCM of 372, 478, 546, 422 is 1707122508.

2. How to calculate the LCM of 372, 478, 546, 422?

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 372, 478, 546, 422.

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}.