Given numbers are 520,129,559,749

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

The LCM of 520,129,559,749 is 50242920.

Find LCM of 520,129,559,749 with Prime Factorization

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

13 x 43 x 40 x 3 x 1 x 749 = 50242920

Therefore, the lowest common multiple of 520,129,559,749 is 50242920.

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.

520 x 129 x 559 x 749 = 28085792280

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.

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

129 : 1, 3, 43, 129

559 : 1, 13, 43, 559

749 : 1, 7, 107, 749

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 520,129,559,749, is 1.

Now, the common factors can be found like this.

520:2x 2x 2x 5x 13

129:3x 43

559:13x 43

749:7x 107

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

13x 43 = 559

Therefore, the value for common factors is 559.

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 = 28085792280/(1x559)

LCM = 28085792280/559

LCM = 50242920

Thus, we can understand that the LCM of 520,129,559,749 is 50242920.

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

• LCM of 792, 751, 829, 875
• LCM of 596, 273, 362, 629
• LCM of 990, 213, 750, 347
• LCM of 839, 313, 184, 810
• LCM of 763, 303, 935, 285

1. What is the LCM of 520, 129, 559, 749?

Answer: LCM of 520, 129, 559, 749 is 50242920.

2. How to calculate the LCM of 520, 129, 559, 749?

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 520, 129, 559, 749.

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}.