Given numbers are 579,234,422,620

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

The LCM of 579,234,422,620 is 2954046420.

Find LCM of 579,234,422,620 with Prime Factorization

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

2 x 3 x 193 x 39 x 211 x 310 = 2954046420

Therefore, the lowest common multiple of 579,234,422,620 is 2954046420.

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.

579 x 234 x 422 x 620 = 35448557040

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.

579 : 1, 3, 193, 579

234 : 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

422 : 1, 2, 211, 422

620 : 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 579,234,422,620, is 1.

Now, the common factors can be found like this.

579:3x 193

234:2x 3x 3x 13

422:2x 211

620:2x 2x 5x 31

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 = 35448557040/(1x12)

LCM = 35448557040/12

LCM = 2954046420

Thus, we can understand that the LCM of 579,234,422,620 is 2954046420.

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

• LCM of 168, 351, 937, 112
• LCM of 640, 530, 457, 528
• LCM of 316, 943, 980, 646
• LCM of 154, 550, 443, 889
• LCM of 987, 750, 205, 374

1. What is the LCM of 579, 234, 422, 620?

Answer: LCM of 579, 234, 422, 620 is 2954046420.

2. How to calculate the LCM of 579, 234, 422, 620?

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 579, 234, 422, 620.

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}.