Given numbers are 624,746,213,581

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

The LCM of 624,746,213,581 is 9601252752.

Find LCM of 624,746,213,581 with Prime Factorization

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

2 x 3 x 104 x 373 x 71 x 581 = 9601252752

Therefore, the lowest common multiple of 624,746,213,581 is 9601252752.

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.

624 x 746 x 213 x 581 = 57607516512

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.

624 : 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

746 : 1, 2, 373, 746

213 : 1, 3, 71, 213

581 : 1, 7, 83, 581

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 624,746,213,581, is 1.

Now, the common factors can be found like this.

624:2x 2x 2x 2x 3x 13

746:2x 373

213:3x 71

581:7x 83

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 57607516512/(1x6)

LCM = 57607516512/6

LCM = 9601252752

Thus, we can understand that the LCM of 624,746,213,581 is 9601252752.

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

• LCM of 815, 883, 635, 780
• LCM of 502, 980, 660, 390
• LCM of 327, 727, 603, 163
• LCM of 806, 485, 328, 605
• LCM of 710, 362, 381, 462

1. What is the LCM of 624, 746, 213, 581?

Answer: LCM of 624, 746, 213, 581 is 9601252752.

2. How to calculate the LCM of 624, 746, 213, 581?

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 624, 746, 213, 581.

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}.