Given numbers are 822,338,437,938

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

The LCM of 822,338,437,938 is 28471660854.

Find LCM of 822,338,437,938 with Prime Factorization

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

2 x 411 x 169 x 437 x 469 = 28471660854

Therefore, the lowest common multiple of 822,338,437,938 is 28471660854.

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.

822 x 338 x 437 x 938 = 113886643416

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.

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

338 : 1, 2, 13, 26, 169, 338

437 : 1, 19, 23, 437

938 : 1, 2, 7, 14, 67, 134, 469, 938

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 822,338,437,938, is 1.

Now, the common factors can be found like this.

822:2x 3x 137

338:2x 13x 13

437:19x 23

938:2x 7x 67

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 = 113886643416/(1x4)

LCM = 113886643416/4

LCM = 28471660854

Thus, we can understand that the LCM of 822,338,437,938 is 28471660854.

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

• LCM of 254, 832, 558, 426
• LCM of 198, 567, 876, 188
• LCM of 333, 608, 261, 916
• LCM of 436, 736, 537, 891
• LCM of 288, 559, 452, 950

1. What is the LCM of 822, 338, 437, 938?

Answer: LCM of 822, 338, 437, 938 is 28471660854.

2. How to calculate the LCM of 822, 338, 437, 938?

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 822, 338, 437, 938.

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}.