Given numbers are 613,741,520

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

The LCM of 613,741,520 is 18169320.

Find LCM of 613,741,520 with Prime Factorization

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

13 x 613 x 57 x 40 = 18169320

Therefore, the lowest common multiple of 613,741,520 is 18169320.

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.

613 x 741 x 520 = 236201160

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.

613 : 1, 613

741 : 1, 3, 13, 19, 39, 57, 247, 741

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 613,741,520, is 1.

Now, the common factors can be found like this.

613:613

741:3x 13x 19

520:2x 2x 2x 5x 13

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

13 = 13

Therefore, the value for common factors is 13.

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 = 236201160/(1x13)

LCM = 236201160/13

LCM = 18169320

Thus, we can understand that the LCM of 613,741,520 is 18169320.

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

• LCM of 216, 567, 718
• LCM of 604, 317, 986
• LCM of 459, 318, 837
• LCM of 777, 810, 859
• LCM of 146, 654, 564

1. What is the LCM of 613, 741, 520?

Answer: LCM of 613, 741, 520 is 18169320.

2. How to calculate the LCM of 613, 741, 520?

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 613, 741, 520.

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}.