Given numbers are 412,686,772,430

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

The LCM of 412,686,772,430 is 5863907420.

Find LCM of 412,686,772,430 with Prime Factorization

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

2 x 2 x 103 x 343 x 193 x 215 = 5863907420

Therefore, the lowest common multiple of 412,686,772,430 is 5863907420.

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.

412 x 686 x 772 x 430 = 93822518720

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.

412 : 1, 2, 4, 103, 206, 412

686 : 1, 2, 7, 14, 49, 98, 343, 686

772 : 1, 2, 4, 193, 386, 772

430 : 1, 2, 5, 10, 43, 86, 215, 430

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 412,686,772,430, is 2.

Now, the common factors can be found like this.

412:2x 2x 103

686:2x 7x 7x 7

772:2x 2x 193

430:2x 5x 43

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 2 = 8

Therefore, the value for common factors is 8.

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 = 93822518720/(2x8)

LCM = 93822518720/16

LCM = 5863907420

Thus, we can understand that the LCM of 412,686,772,430 is 5863907420.

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

• LCM of 889, 796, 625, 225
• LCM of 771, 956, 783, 134
• LCM of 500, 314, 488, 974
• LCM of 795, 935, 359, 480
• LCM of 375, 947, 799, 495

1. What is the LCM of 412, 686, 772, 430?

Answer: LCM of 412, 686, 772, 430 is 5863907420.

2. How to calculate the LCM of 412, 686, 772, 430?

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 412, 686, 772, 430.

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}.