Given numbers are 674,726,872,857

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

The LCM of 674,726,872,857 is 91418445624.

Find LCM of 674,726,872,857 with Prime Factorization

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

2 x 337 x 363 x 436 x 857 = 91418445624

Therefore, the lowest common multiple of 674,726,872,857 is 91418445624.

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.

674 x 726 x 872 x 857 = 365673782496

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.

674 : 1, 2, 337, 674

726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

872 : 1, 2, 4, 8, 109, 218, 436, 872

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 674,726,872,857, is 1.

Now, the common factors can be found like this.

674:2x 337

726:2x 3x 11x 11

872:2x 2x 2x 109

857:857

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 = 365673782496/(1x4)

LCM = 365673782496/4

LCM = 91418445624

Thus, we can understand that the LCM of 674,726,872,857 is 91418445624.

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

• LCM of 906, 650, 270, 479
• LCM of 114, 275, 899, 926
• LCM of 726, 275, 730, 751
• LCM of 846, 393, 299, 607
• LCM of 895, 193, 431, 209

1. What is the LCM of 674, 726, 872, 857?

Answer: LCM of 674, 726, 872, 857 is 91418445624.

2. How to calculate the LCM of 674, 726, 872, 857?

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 674, 726, 872, 857.

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}.