Given numbers are 247,749,213,639,592

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

The LCM of 247,749,213,639,592 is 69984414864.

Find LCM of 247,749,213,639,592 with Prime Factorization

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

3 x 71 x 247 x 749 x 1 x 3 x 592 = 69984414864

Therefore, the lowest common multiple of 247,749,213,639,592 is 69984414864.

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.

247 x 749 x 213 x 639 x 592 = 14906680366032

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.

247 : 1, 13, 19, 247

749 : 1, 7, 107, 749

213 : 1, 3, 71, 213

639 : 1, 3, 9, 71, 213, 639

592 : 1, 2, 4, 8, 16, 37, 74, 148, 296, 592

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,749,213,639,592, is 1.

Now, the common factors can be found like this.

247:13x 19

749:7x 107

213:3x 71

639:3x 3x 71

592:2x 2x 2x 2x 37

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

3x 71 = 213

Therefore, the value for common factors is 213.

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 = 14906680366032/(1x213)

LCM = 14906680366032/213

LCM = 69984414864

Thus, we can understand that the LCM of 247,749,213,639,592 is 69984414864.

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

• LCM of 678, 478, 215, 304, 644
• LCM of 816, 613, 527, 292, 431
• LCM of 156, 703, 780, 724, 826
• LCM of 747, 821, 678, 280, 393
• LCM of 242, 563, 450, 651, 445

1. What is the LCM of 247, 749, 213, 639, 592?

Answer: LCM of 247, 749, 213, 639, 592 is 69984414864.

2. How to calculate the LCM of 247, 749, 213, 639, 592?

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 247, 749, 213, 639, 592.

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}.