Given numbers are 386,446,906,473

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

The LCM of 386,446,906,473 is 18443846982.

Find LCM of 386,446,906,473 with Prime Factorization

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

2 x 193 x 223 x 453 x 473 = 18443846982

Therefore, the lowest common multiple of 386,446,906,473 is 18443846982.

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.

386 x 446 x 906 x 473 = 73775387928

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.

386 : 1, 2, 193, 386

446 : 1, 2, 223, 446

906 : 1, 2, 3, 6, 151, 302, 453, 906

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 386,446,906,473, is 1.

Now, the common factors can be found like this.

386:2x 193

446:2x 223

906:2x 3x 151

473:11x 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 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 = 73775387928/(1x4)

LCM = 73775387928/4

LCM = 18443846982

Thus, we can understand that the LCM of 386,446,906,473 is 18443846982.

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

• LCM of 760, 858, 327, 160
• LCM of 815, 532, 900, 652
• LCM of 775, 432, 756, 882
• LCM of 394, 812, 543, 670
• LCM of 604, 100, 258, 631

1. What is the LCM of 386, 446, 906, 473?

Answer: LCM of 386, 446, 906, 473 is 18443846982.

2. How to calculate the LCM of 386, 446, 906, 473?

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 386, 446, 906, 473.

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}.