Given numbers are 426,573,579,639

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

The LCM of 426,573,579,639 is 47110914.

Find LCM of 426,573,579,639 with Prime Factorization

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

3 x 71 x 2 x 191 x 193 x 3 = 47110914

Therefore, the lowest common multiple of 426,573,579,639 is 47110914.

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.

426 x 573 x 579 x 639 = 90311622138

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.

426 : 1, 2, 3, 6, 71, 142, 213, 426

573 : 1, 3, 191, 573

579 : 1, 3, 193, 579

639 : 1, 3, 9, 71, 213, 639

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 426,573,579,639, is 3.

Now, the common factors can be found like this.

426:2x 3x 71

573:3x 191

579:3x 193

639:3x 3x 71

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

3x 3x 71 = 639

Therefore, the value for common factors is 639.

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 = 90311622138/(3x639)

LCM = 90311622138/1917

LCM = 47110914

Thus, we can understand that the LCM of 426,573,579,639 is 47110914.

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

• LCM of 625, 448, 605, 700
• LCM of 651, 484, 867, 339
• LCM of 201, 529, 724, 562
• LCM of 260, 610, 598, 617
• LCM of 333, 973, 132, 203

1. What is the LCM of 426, 573, 579, 639?

Answer: LCM of 426, 573, 579, 639 is 47110914.

2. How to calculate the LCM of 426, 573, 579, 639?

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 426, 573, 579, 639.

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}.