Given numbers are 361,892,128,909

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

The LCM of 361,892,128,909 is 9366685056.

Find LCM of 361,892,128,909 with Prime Factorization

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

2 x 2 x 361 x 223 x 32 x 909 = 9366685056

Therefore, the lowest common multiple of 361,892,128,909 is 9366685056.

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.

361 x 892 x 128 x 909 = 37466740224

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.

361 : 1, 19, 361

892 : 1, 2, 4, 223, 446, 892

128 : 1, 2, 4, 8, 16, 32, 64, 128

909 : 1, 3, 9, 101, 303, 909

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 361,892,128,909, is 1.

Now, the common factors can be found like this.

361:19x 19

892:2x 2x 223

128:2x 2x 2x 2x 2x 2x 2

909:3x 3x 101

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 = 37466740224/(1x4)

LCM = 37466740224/4

LCM = 9366685056

Thus, we can understand that the LCM of 361,892,128,909 is 9366685056.

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

• LCM of 103, 805, 773, 883
• LCM of 999, 534, 400, 846
• LCM of 213, 123, 122, 684
• LCM of 289, 538, 108, 219
• LCM of 843, 210, 770, 730

1. What is the LCM of 361, 892, 128, 909?

Answer: LCM of 361, 892, 128, 909 is 9366685056.

2. How to calculate the LCM of 361, 892, 128, 909?

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 361, 892, 128, 909.

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}.