Given numbers are 860,431,479,306

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

The LCM of 860,431,479,306 is 27164559420.

Find LCM of 860,431,479,306 with Prime Factorization

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

2 x 430 x 431 x 479 x 153 = 27164559420

Therefore, the lowest common multiple of 860,431,479,306 is 27164559420.

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.

860 x 431 x 479 x 306 = 54329118840

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.

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

431 : 1, 431

479 : 1, 479

306 : 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 860,431,479,306, is 1.

Now, the common factors can be found like this.

860:2x 2x 5x 43

431:431

479:479

306:2x 3x 3x 17

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 = 54329118840/(1x2)

LCM = 54329118840/2

LCM = 27164559420

Thus, we can understand that the LCM of 860,431,479,306 is 27164559420.

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

• LCM of 756, 500, 219, 776
• LCM of 957, 791, 370, 496
• LCM of 744, 187, 278, 104
• LCM of 529, 268, 732, 966
• LCM of 858, 521, 443, 925

1. What is the LCM of 860, 431, 479, 306?

Answer: LCM of 860, 431, 479, 306 is 27164559420.

2. How to calculate the LCM of 860, 431, 479, 306?

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 860, 431, 479, 306.

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}.