Given numbers are 843,779,857,902

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

The LCM of 843,779,857,902 is 12381365238.

Find LCM of 843,779,857,902 with Prime Factorization

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

41 x 843 x 19 x 857 x 22 = 12381365238

Therefore, the lowest common multiple of 843,779,857,902 is 12381365238.

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.

843 x 779 x 857 x 902 = 507635974758

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.

843 : 1, 3, 281, 843

779 : 1, 19, 41, 779

857 : 1, 857

902 : 1, 2, 11, 22, 41, 82, 451, 902

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 843,779,857,902, is 1.

Now, the common factors can be found like this.

843:3x 281

779:19x 41

857:857

902:2x 11x 41

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

41 = 41

Therefore, the value for common factors is 41.

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 = 507635974758/(1x41)

LCM = 507635974758/41

LCM = 12381365238

Thus, we can understand that the LCM of 843,779,857,902 is 12381365238.

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

• LCM of 687, 387, 848, 258
• LCM of 907, 674, 222, 675
• LCM of 795, 175, 774, 180
• LCM of 680, 826, 971, 712
• LCM of 820, 596, 840, 289

1. What is the LCM of 843, 779, 857, 902?

Answer: LCM of 843, 779, 857, 902 is 12381365238.

2. How to calculate the LCM of 843, 779, 857, 902?

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 843, 779, 857, 902.

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}.