Given numbers are 477,685,344,207

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

The LCM of 477,685,344,207 is 2585206440.

Find LCM of 477,685,344,207 with Prime Factorization

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

3 x 3 x 53 x 685 x 344 x 23 = 2585206440

Therefore, the lowest common multiple of 477,685,344,207 is 2585206440.

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.

477 x 685 x 344 x 207 = 23266857960

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.

477 : 1, 3, 9, 53, 159, 477

685 : 1, 5, 137, 685

344 : 1, 2, 4, 8, 43, 86, 172, 344

207 : 1, 3, 9, 23, 69, 207

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 477,685,344,207, is 1.

Now, the common factors can be found like this.

477:3x 3x 53

685:5x 137

344:2x 2x 2x 43

207:3x 3x 23

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 23266857960/(1x9)

LCM = 23266857960/9

LCM = 2585206440

Thus, we can understand that the LCM of 477,685,344,207 is 2585206440.

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

• LCM of 177, 406, 567, 694
• LCM of 316, 653, 915, 606
• LCM of 560, 598, 967, 759
• LCM of 248, 438, 840, 895
• LCM of 900, 704, 134, 654

1. What is the LCM of 477, 685, 344, 207?

Answer: LCM of 477, 685, 344, 207 is 2585206440.

2. How to calculate the LCM of 477, 685, 344, 207?

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 477, 685, 344, 207.

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}.