Given numbers are 516,662,440,772,349

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

The LCM of 516,662,440,772,349 is 1265473678920.

Find LCM of 516,662,440,772,349 with Prime Factorization

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

2 x 2 x 129 x 331 x 110 x 193 x 349 = 1265473678920

Therefore, the lowest common multiple of 516,662,440,772,349 is 1265473678920.

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.

516 x 662 x 440 x 772 x 349 = 40495157725440

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.

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

662 : 1, 2, 331, 662

440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

772 : 1, 2, 4, 193, 386, 772

349 : 1, 349

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 516,662,440,772,349, is 1.

Now, the common factors can be found like this.

516:2x 2x 3x 43

662:2x 331

440:2x 2x 2x 5x 11

772:2x 2x 193

349:349

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 2 = 32

Therefore, the value for common factors is 32.

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 = 40495157725440/(1x32)

LCM = 40495157725440/32

LCM = 1265473678920

Thus, we can understand that the LCM of 516,662,440,772,349 is 1265473678920.

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

• LCM of 189, 685, 406, 653, 828
• LCM of 187, 974, 407, 781, 940
• LCM of 246, 209, 378, 174, 618
• LCM of 290, 529, 924, 495, 686
• LCM of 917, 841, 336, 471, 891

1. What is the LCM of 516, 662, 440, 772, 349?

Answer: LCM of 516, 662, 440, 772, 349 is 1265473678920.

2. How to calculate the LCM of 516, 662, 440, 772, 349?

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 516, 662, 440, 772, 349.

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}.