Given numbers are 624,613,442,649,208

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

The LCM of 624,613,442,649,208 is 4220254896.

Find LCM of 624,613,442,649,208 with Prime Factorization

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

2 x 2 x 2 x 2 x 13 x 3 x 613 x 17 x 649 x 1 = 4220254896

Therefore, the lowest common multiple of 624,613,442,649,208 is 4220254896.

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.

624 x 613 x 442 x 649 x 208 = 22823138477568

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.

624 : 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

613 : 1, 613

442 : 1, 2, 13, 17, 26, 34, 221, 442

649 : 1, 11, 59, 649

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 624,613,442,649,208, is 1.

Now, the common factors can be found like this.

624:2x 2x 2x 2x 3x 13

613:613

442:2x 13x 17

649:11x 59

208:2x 2x 2x 2x 13

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 2x 13x 13 = 5408

Therefore, the value for common factors is 5408.

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 = 22823138477568/(1x5408)

LCM = 22823138477568/5408

LCM = 4220254896

Thus, we can understand that the LCM of 624,613,442,649,208 is 4220254896.

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

• LCM of 221, 305, 760, 910, 321
• LCM of 770, 447, 601, 840, 513
• LCM of 990, 985, 166, 606, 514
• LCM of 381, 272, 988, 206, 298
• LCM of 617, 913, 667, 333, 995

1. What is the LCM of 624, 613, 442, 649, 208?

Answer: LCM of 624, 613, 442, 649, 208 is 4220254896.

2. How to calculate the LCM of 624, 613, 442, 649, 208?

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 624, 613, 442, 649, 208.

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}.