Given numbers are 577,681,209,447

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

The LCM of 577,681,209,447 is 12236451117.

Find LCM of 577,681,209,447 with Prime Factorization

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

3 x 577 x 227 x 209 x 149 = 12236451117

Therefore, the lowest common multiple of 577,681,209,447 is 12236451117.

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.

577 x 681 x 209 x 447 = 36709353351

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.

577 : 1, 577

681 : 1, 3, 227, 681

209 : 1, 11, 19, 209

447 : 1, 3, 149, 447

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 577,681,209,447, is 1.

Now, the common factors can be found like this.

577:577

681:3x 227

209:11x 19

447:3x 149

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 = 36709353351/(1x3)

LCM = 36709353351/3

LCM = 12236451117

Thus, we can understand that the LCM of 577,681,209,447 is 12236451117.

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

• LCM of 793, 343, 568, 103
• LCM of 140, 840, 495, 823
• LCM of 671, 738, 636, 973
• LCM of 801, 791, 207, 321
• LCM of 436, 808, 670, 106

1. What is the LCM of 577, 681, 209, 447?

Answer: LCM of 577, 681, 209, 447 is 12236451117.

2. How to calculate the LCM of 577, 681, 209, 447?

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 577, 681, 209, 447.

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}.