Given numbers are 422,178,341,887

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

The LCM of 422,178,341,887 is 11360055586.

Find LCM of 422,178,341,887 with Prime Factorization

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

2 x 211 x 89 x 341 x 887 = 11360055586

Therefore, the lowest common multiple of 422,178,341,887 is 11360055586.

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 178 x 341 x 887 = 22720111172

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

178 : 1, 2, 89, 178

341 : 1, 11, 31, 341

887 : 1, 887

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,178,341,887, is 1.

Now, the common factors can be found like this.

422:2x 211

178:2x 89

341:11x 31

887:887

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

2 = 2

Therefore, the value for common factors is 2.

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 = 22720111172/(1x2)

LCM = 22720111172/2

LCM = 11360055586

Thus, we can understand that the LCM of 422,178,341,887 is 11360055586.

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

• LCM of 430, 335, 961, 491
• LCM of 784, 987, 769, 666
• LCM of 749, 369, 142, 328
• LCM of 683, 746, 997, 600
• LCM of 891, 322, 680, 942

1. What is the LCM of 422, 178, 341, 887?

Answer: LCM of 422, 178, 341, 887 is 11360055586.

2. How to calculate the LCM of 422, 178, 341, 887?

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, 178, 341, 887.

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}.