Given numbers are 596,721,620

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

The LCM of 596,721,620 is 66605980.

Find LCM of 596,721,620 with Prime Factorization

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

2 x 2 x 149 x 721 x 155 = 66605980

Therefore, the lowest common multiple of 596,721,620 is 66605980.

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.

596 x 721 x 620 = 266423920

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.

596 : 1, 2, 4, 149, 298, 596

721 : 1, 7, 103, 721

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 596,721,620, is 1.

Now, the common factors can be found like this.

596:2x 2x 149

721:7x 103

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 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 = 266423920/(1x4)

LCM = 266423920/4

LCM = 66605980

Thus, we can understand that the LCM of 596,721,620 is 66605980.

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

• LCM of 470, 147, 934
• LCM of 537, 816, 975
• LCM of 229, 131, 494
• LCM of 328, 745, 997
• LCM of 583, 315, 778

1. What is the LCM of 596, 721, 620?

Answer: LCM of 596, 721, 620 is 66605980.

2. How to calculate the LCM of 596, 721, 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 596, 721, 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}.