Given numbers are 631,98,604,851

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

The LCM of 631,98,604,851 is 15892489676.

Find LCM of 631,98,604,851 with Prime Factorization

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

2 x 631 x 49 x 302 x 851 = 15892489676

Therefore, the lowest common multiple of 631,98,604,851 is 15892489676.

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.

631 x 98 x 604 x 851 = 31784979352

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.

631 : 1, 631

98 : 1, 2, 7, 14, 49, 98

604 : 1, 2, 4, 151, 302, 604

851 : 1, 23, 37, 851

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 631,98,604,851, is 1.

Now, the common factors can be found like this.

631:631

98:2x 7x 7

604:2x 2x 151

851:23x 37

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

2 = 2

Therefore, the value for common factors is 2.

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 = 31784979352/(1x2)

LCM = 31784979352/2

LCM = 15892489676

Thus, we can understand that the LCM of 631,98,604,851 is 15892489676.

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

• LCM of 241, 10, 285, 878
• LCM of 702, 85, 742, 494
• LCM of 511, 98, 544, 614
• LCM of 287, 81, 267, 938
• LCM of 724, 67, 767, 966

1. What is the LCM of 631, 98, 604, 851?

Answer: LCM of 631, 98, 604, 851 is 15892489676.

2. How to calculate the LCM of 631, 98, 604, 851?

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 631, 98, 604, 851.

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}.