Given numbers are 422,845,597,198

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

The LCM of 422,845,597,198 is 7025179590.

Find LCM of 422,845,597,198 with Prime Factorization

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

2 x 3 x 211 x 845 x 199 x 33 = 7025179590

Therefore, the lowest common multiple of 422,845,597,198 is 7025179590.

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.

422 x 845 x 597 x 198 = 42151077540

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.

422 : 1, 2, 211, 422

845 : 1, 5, 13, 65, 169, 845

597 : 1, 3, 199, 597

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,845,597,198, is 1.

Now, the common factors can be found like this.

422:2x 211

845:5x 13x 13

597:3x 199

198:2x 3x 3x 11

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 = 42151077540/(1x6)

LCM = 42151077540/6

LCM = 7025179590

Thus, we can understand that the LCM of 422,845,597,198 is 7025179590.

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

• LCM of 709, 804, 773, 649
• LCM of 142, 103, 992, 854
• LCM of 624, 989, 639, 100
• LCM of 875, 946, 937, 929
• LCM of 403, 587, 229, 836

1. What is the LCM of 422, 845, 597, 198?

Answer: LCM of 422, 845, 597, 198 is 7025179590.

2. How to calculate the LCM of 422, 845, 597, 198?

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 422, 845, 597, 198.

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}.