Given numbers are 471,709,461,417

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

The LCM of 471,709,461,417 is 21398477181.

Find LCM of 471,709,461,417 with Prime Factorization

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

3 x 157 x 709 x 461 x 139 = 21398477181

Therefore, the lowest common multiple of 471,709,461,417 is 21398477181.

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.

471 x 709 x 461 x 417 = 64195431543

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.

471 : 1, 3, 157, 471

709 : 1, 709

461 : 1, 461

417 : 1, 3, 139, 417

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 471,709,461,417, is 1.

Now, the common factors can be found like this.

471:3x 157

709:709

461:461

417:3x 139

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

3 = 3

Therefore, the value for common factors is 3.

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 = 64195431543/(1x3)

LCM = 64195431543/3

LCM = 21398477181

Thus, we can understand that the LCM of 471,709,461,417 is 21398477181.

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

• LCM of 499, 697, 699, 192
• LCM of 456, 452, 137, 602
• LCM of 790, 849, 890, 523
• LCM of 353, 232, 449, 753
• LCM of 997, 815, 506, 917

1. What is the LCM of 471, 709, 461, 417?

Answer: LCM of 471, 709, 461, 417 is 21398477181.

2. How to calculate the LCM of 471, 709, 461, 417?

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 471, 709, 461, 417.

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}.