Given numbers are 446,631,465,631

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

The LCM of 446,631,465,631 is 130863090.

Find LCM of 446,631,465,631 with Prime Factorization

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

631 x 446 x 1 x 465 x 1 = 130863090

Therefore, the lowest common multiple of 446,631,465,631 is 130863090.

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.

446 x 631 x 465 x 631 = 82574609790

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.

446 : 1, 2, 223, 446

631 : 1, 631

465 : 1, 3, 5, 15, 31, 93, 155, 465

631 : 1, 631

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 446,631,465,631, is 1.

Now, the common factors can be found like this.

446:2x 223

631:631

465:3x 5x 31

631:631

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

631 = 631

Therefore, the value for common factors is 631.

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 = 82574609790/(1x631)

LCM = 82574609790/631

LCM = 130863090

Thus, we can understand that the LCM of 446,631,465,631 is 130863090.

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

• LCM of 330, 728, 792, 942
• LCM of 783, 990, 843, 418
• LCM of 780, 774, 590, 252
• LCM of 936, 564, 975, 953
• LCM of 121, 266, 497, 656

1. What is the LCM of 446, 631, 465, 631?

Answer: LCM of 446, 631, 465, 631 is 130863090.

2. How to calculate the LCM of 446, 631, 465, 631?

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 446, 631, 465, 631.

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}.