Given numbers are 84,427,863

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

The LCM of 84,427,863 is 4422012.

Find LCM of 84,427,863 with Prime Factorization

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

7 x 12 x 61 x 863 = 4422012

Therefore, the lowest common multiple of 84,427,863 is 4422012.

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.

84 x 427 x 863 = 30954084

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.

84 : 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

427 : 1, 7, 61, 427

863 : 1, 863

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 84,427,863, is 1.

Now, the common factors can be found like this.

84:2x 2x 3x 7

427:7x 61

863:863

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

7 = 7

Therefore, the value for common factors is 7.

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 = 30954084/(1x7)

LCM = 30954084/7

LCM = 4422012

Thus, we can understand that the LCM of 84,427,863 is 4422012.

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

• LCM of 95, 833, 942
• LCM of 14, 438, 752
• LCM of 91, 634, 644
• LCM of 77, 943, 663
• LCM of 75, 363, 438

1. What is the LCM of 84, 427, 863?

Answer: LCM of 84, 427, 863 is 4422012.

2. How to calculate the LCM of 84, 427, 863?

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 84, 427, 863.

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}.