Given numbers are 605,207,677,677

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

The LCM of 605,207,677,677 is 84784095.

Find LCM of 605,207,677,677 with Prime Factorization

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

677 x 605 x 207 x 1 x 1 = 84784095

Therefore, the lowest common multiple of 605,207,677,677 is 84784095.

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.

605 x 207 x 677 x 677 = 57398832315

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.

605 : 1, 5, 11, 55, 121, 605

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

677 : 1, 677

677 : 1, 677

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 605,207,677,677, is 1.

Now, the common factors can be found like this.

605:5x 11x 11

207:3x 3x 23

677:677

677:677

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

677 = 677

Therefore, the value for common factors is 677.

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 = 57398832315/(1x677)

LCM = 57398832315/677

LCM = 84784095

Thus, we can understand that the LCM of 605,207,677,677 is 84784095.

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

• LCM of 877, 371, 370, 349
• LCM of 163, 459, 554, 162
• LCM of 995, 768, 449, 869
• LCM of 255, 648, 670, 888
• LCM of 493, 229, 243, 968

1. What is the LCM of 605, 207, 677, 677?

Answer: LCM of 605, 207, 677, 677 is 84784095.

2. How to calculate the LCM of 605, 207, 677, 677?

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 605, 207, 677, 677.

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}.