Given numbers are 996,716,421,436

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

The LCM of 996,716,421,436 is 8181274476.

Find LCM of 996,716,421,436 with Prime Factorization

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

2 x 2 x 249 x 179 x 421 x 109 = 8181274476

Therefore, the lowest common multiple of 996,716,421,436 is 8181274476.

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.

996 x 716 x 421 x 436 = 130900391616

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.

996 : 1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

716 : 1, 2, 4, 179, 358, 716

421 : 1, 421

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 996,716,421,436, is 1.

Now, the common factors can be found like this.

996:2x 2x 3x 83

716:2x 2x 179

421:421

436:2x 2x 109

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

2x 2x 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 130900391616/(1x16)

LCM = 130900391616/16

LCM = 8181274476

Thus, we can understand that the LCM of 996,716,421,436 is 8181274476.

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

• LCM of 530, 550, 820, 382
• LCM of 853, 598, 585, 679
• LCM of 254, 537, 501, 467
• LCM of 661, 261, 321, 271
• LCM of 573, 284, 806, 693

1. What is the LCM of 996, 716, 421, 436?

Answer: LCM of 996, 716, 421, 436 is 8181274476.

2. How to calculate the LCM of 996, 716, 421, 436?

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 996, 716, 421, 436.

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}.