Given numbers are 520,394,702,182,775

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

The LCM of 520,394,702,182,775 is 3000979800.

Find LCM of 520,394,702,182,775 with Prime Factorization

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

2 x 5 x 13 x 4 x 197 x 27 x 7 x 155 = 3000979800

Therefore, the lowest common multiple of 520,394,702,182,775 is 3000979800.

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 394 x 702 x 182 x 775 = 20286623448000

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

394 : 1, 2, 197, 394

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

182 : 1, 2, 7, 13, 14, 26, 91, 182

775 : 1, 5, 25, 31, 155, 775

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 520,394,702,182,775, is 1.

Now, the common factors can be found like this.

520:2x 2x 2x 5x 13

394:2x 197

702:2x 3x 3x 3x 13

182:2x 7x 13

775:5x 5x 31

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

2x 2x 2x 5x 13x 13 = 6760

Therefore, the value for common factors is 6760.

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 = 20286623448000/(1x6760)

LCM = 20286623448000/6760

LCM = 3000979800

Thus, we can understand that the LCM of 520,394,702,182,775 is 3000979800.

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

• LCM of 540, 196, 266, 185, 871
• LCM of 902, 271, 813, 207, 934
• LCM of 429, 525, 519, 711, 857
• LCM of 794, 139, 964, 175, 744
• LCM of 194, 980, 323, 581, 578

1. What is the LCM of 520, 394, 702, 182, 775?

Answer: LCM of 520, 394, 702, 182, 775 is 3000979800.

2. How to calculate the LCM of 520, 394, 702, 182, 775?

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, 394, 702, 182, 775.

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}.