Given numbers are 356,827,720,930

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

The LCM of 356,827,720,930 is 1642818960.

Find LCM of 356,827,720,930 with Prime Factorization

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

2 x 2 x 3 x 5 x 89 x 827 x 12 x 31 = 1642818960

Therefore, the lowest common multiple of 356,827,720,930 is 1642818960.

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.

356 x 827 x 720 x 930 = 197138275200

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.

356 : 1, 2, 4, 89, 178, 356

827 : 1, 827

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

930 : 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 356,827,720,930, is 1.

Now, the common factors can be found like this.

356:2x 2x 89

827:827

720:2x 2x 2x 2x 3x 3x 5

930:2x 3x 5x 31

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

2x 2x 2x 3x 5 = 120

Therefore, the value for common factors is 120.

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 = 197138275200/(1x120)

LCM = 197138275200/120

LCM = 1642818960

Thus, we can understand that the LCM of 356,827,720,930 is 1642818960.

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

• LCM of 767, 737, 987, 909
• LCM of 654, 994, 431, 808
• LCM of 640, 252, 468, 409
• LCM of 581, 980, 730, 639
• LCM of 690, 568, 902, 521

1. What is the LCM of 356, 827, 720, 930?

Answer: LCM of 356, 827, 720, 930 is 1642818960.

2. How to calculate the LCM of 356, 827, 720, 930?

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 356, 827, 720, 930.

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}.