Given numbers are 521,746,822,922

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

The LCM of 521,746,822,922 is 73640935686.

Find LCM of 521,746,822,922 with Prime Factorization

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

2 x 521 x 373 x 411 x 461 = 73640935686

Therefore, the lowest common multiple of 521,746,822,922 is 73640935686.

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.

521 x 746 x 822 x 922 = 294563742744

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.

521 : 1, 521

746 : 1, 2, 373, 746

822 : 1, 2, 3, 6, 137, 274, 411, 822

922 : 1, 2, 461, 922

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 521,746,822,922, is 1.

Now, the common factors can be found like this.

521:521

746:2x 373

822:2x 3x 137

922:2x 461

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 = 294563742744/(1x4)

LCM = 294563742744/4

LCM = 73640935686

Thus, we can understand that the LCM of 521,746,822,922 is 73640935686.

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

• LCM of 478, 840, 802, 562
• LCM of 509, 485, 400, 413
• LCM of 416, 820, 929, 603
• LCM of 729, 644, 132, 592
• LCM of 799, 193, 709, 464

1. What is the LCM of 521, 746, 822, 922?

Answer: LCM of 521, 746, 822, 922 is 73640935686.

2. How to calculate the LCM of 521, 746, 822, 922?

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 521, 746, 822, 922.

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}.