Given numbers are 620,394,598,792

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

The LCM of 620,394,598,792 is 7230932280.

Find LCM of 620,394,598,792 with Prime Factorization

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

2 x 2 x 155 x 197 x 299 x 198 = 7230932280

Therefore, the lowest common multiple of 620,394,598,792 is 7230932280.

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 394 x 598 x 792 = 115694916480

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

394 : 1, 2, 197, 394

598 : 1, 2, 13, 23, 26, 46, 299, 598

792 : 1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 620,394,598,792, is 2.

Now, the common factors can be found like this.

620:2x 2x 5x 31

394:2x 197

598:2x 13x 23

792:2x 2x 2x 3x 3x 11

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 2 = 8

Therefore, the value for common factors is 8.

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 = 115694916480/(2x8)

LCM = 115694916480/16

LCM = 7230932280

Thus, we can understand that the LCM of 620,394,598,792 is 7230932280.

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

• LCM of 534, 328, 177, 304
• LCM of 264, 329, 826, 578
• LCM of 294, 366, 490, 911
• LCM of 753, 506, 490, 656
• LCM of 312, 146, 385, 692

1. What is the LCM of 620, 394, 598, 792?

Answer: LCM of 620, 394, 598, 792 is 7230932280.

2. How to calculate the LCM of 620, 394, 598, 792?

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, 394, 598, 792.

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}.