Given numbers are 107,561,578,872

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

The LCM of 107,561,578,872 is 889840248.

Find LCM of 107,561,578,872 with Prime Factorization

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

2 x 17 x 107 x 33 x 17 x 436 = 889840248

Therefore, the lowest common multiple of 107,561,578,872 is 889840248.

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.

107 x 561 x 578 x 872 = 30254568432

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.

107 : 1, 107

561 : 1, 3, 11, 17, 33, 51, 187, 561

578 : 1, 2, 17, 34, 289, 578

872 : 1, 2, 4, 8, 109, 218, 436, 872

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 107,561,578,872, is 1.

Now, the common factors can be found like this.

107:107

561:3x 11x 17

578:2x 17x 17

872:2x 2x 2x 109

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

2x 17 = 34

Therefore, the value for common factors is 34.

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 = 30254568432/(1x34)

LCM = 30254568432/34

LCM = 889840248

Thus, we can understand that the LCM of 107,561,578,872 is 889840248.

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

• LCM of 972, 459, 163, 999
• LCM of 371, 483, 571, 215
• LCM of 782, 704, 413, 543
• LCM of 141, 547, 622, 835
• LCM of 525, 460, 667, 439

1. What is the LCM of 107, 561, 578, 872?

Answer: LCM of 107, 561, 578, 872 is 889840248.

2. How to calculate the LCM of 107, 561, 578, 872?

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 107, 561, 578, 872.

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}.