Given numbers are 620,127,309,127

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

The LCM of 620,127,309,127 is 24330660.

Find LCM of 620,127,309,127 with Prime Factorization

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

127 x 620 x 1 x 309 x 1 = 24330660

Therefore, the lowest common multiple of 620,127,309,127 is 24330660.

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.

620 x 127 x 309 x 127 = 3089993820

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.

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

127 : 1, 127

309 : 1, 3, 103, 309

127 : 1, 127

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 620,127,309,127, is 1.

Now, the common factors can be found like this.

620:2x 2x 5x 31

127:127

309:3x 103

127:127

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

127 = 127

Therefore, the value for common factors is 127.

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 = 3089993820/(1x127)

LCM = 3089993820/127

LCM = 24330660

Thus, we can understand that the LCM of 620,127,309,127 is 24330660.

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

• LCM of 782, 938, 734, 727
• LCM of 278, 588, 597, 537
• LCM of 822, 787, 494, 617
• LCM of 774, 655, 666, 604
• LCM of 187, 690, 963, 826

1. What is the LCM of 620, 127, 309, 127?

Answer: LCM of 620, 127, 309, 127 is 24330660.

2. How to calculate the LCM of 620, 127, 309, 127?

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 620, 127, 309, 127.

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}.