Given numbers are 854,620,131,906

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

The LCM of 854,620,131,906 is 15710465820.

Find LCM of 854,620,131,906 with Prime Factorization

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

2 x 427 x 310 x 131 x 453 = 15710465820

Therefore, the lowest common multiple of 854,620,131,906 is 15710465820.

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.

854 x 620 x 131 x 906 = 62841863280

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.

854 : 1, 2, 7, 14, 61, 122, 427, 854

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

131 : 1, 131

906 : 1, 2, 3, 6, 151, 302, 453, 906

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 854,620,131,906, is 1.

Now, the common factors can be found like this.

854:2x 7x 61

620:2x 2x 5x 31

131:131

906:2x 3x 151

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 = 62841863280/(1x4)

LCM = 62841863280/4

LCM = 15710465820

Thus, we can understand that the LCM of 854,620,131,906 is 15710465820.

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

• LCM of 415, 126, 139, 691
• LCM of 772, 228, 303, 364
• LCM of 695, 604, 845, 502
• LCM of 405, 420, 932, 949
• LCM of 882, 531, 248, 645

1. What is the LCM of 854, 620, 131, 906?

Answer: LCM of 854, 620, 131, 906 is 15710465820.

2. How to calculate the LCM of 854, 620, 131, 906?

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 854, 620, 131, 906.

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}.