Given numbers are 520,259,814,560

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

The LCM of 520,259,814,560 is 2962960.

Find LCM of 520,259,814,560 with Prime Factorization

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

2 x 2 x 2 x 5 x 7 x 37 x 13 x 1 x 11 x 2 = 2962960

Therefore, the lowest common multiple of 520,259,814,560 is 2962960.

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 259 x 814 x 560 = 61392531200

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

259 : 1, 7, 37, 259

814 : 1, 2, 11, 22, 37, 74, 407, 814

560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 520,259,814,560, is 1.

Now, the common factors can be found like this.

520:2x 2x 2x 5x 13

259:7x 37

814:2x 11x 37

560:2x 2x 2x 2x 5x 7

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 2x 5x 7x 37 = 20720

Therefore, the value for common factors is 20720.

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 = 61392531200/(1x20720)

LCM = 61392531200/20720

LCM = 2962960

Thus, we can understand that the LCM of 520,259,814,560 is 2962960.

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

• LCM of 460, 245, 190, 822
• LCM of 853, 929, 659, 282
• LCM of 335, 906, 695, 410
• LCM of 702, 934, 404, 161
• LCM of 338, 840, 599, 149

1. What is the LCM of 520, 259, 814, 560?

Answer: LCM of 520, 259, 814, 560 is 2962960.

2. How to calculate the LCM of 520, 259, 814, 560?

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, 259, 814, 560.

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}.