Given numbers are 520,129,506,533

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

The LCM of 520,129,506,533 is 695820840.

Find LCM of 520,129,506,533 with Prime Factorization

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

2 x 13 x 20 x 129 x 253 x 41 = 695820840

Therefore, the lowest common multiple of 520,129,506,533 is 695820840.

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 506 x 533 = 18091341840

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

506 : 1, 2, 11, 22, 23, 46, 253, 506

533 : 1, 13, 41, 533

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 520,129,506,533, is 1.

Now, the common factors can be found like this.

520:2x 2x 2x 5x 13

129:3x 43

506:2x 11x 23

533:13x 41

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 18091341840/(1x26)

LCM = 18091341840/26

LCM = 695820840

Thus, we can understand that the LCM of 520,129,506,533 is 695820840.

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

• LCM of 145, 974, 180, 733
• LCM of 348, 712, 570, 527
• LCM of 445, 205, 470, 253
• LCM of 262, 463, 339, 704
• LCM of 808, 355, 387, 758

1. What is the LCM of 520, 129, 506, 533?

Answer: LCM of 520, 129, 506, 533 is 695820840.

2. How to calculate the LCM of 520, 129, 506, 533?

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, 506, 533.

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}.