Given numbers are 622,726,398,379

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

The LCM of 622,726,398,379 is 17029005906.

Find LCM of 622,726,398,379 with Prime Factorization

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

2 x 311 x 363 x 199 x 379 = 17029005906

Therefore, the lowest common multiple of 622,726,398,379 is 17029005906.

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.

622 x 726 x 398 x 379 = 68116023624

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.

622 : 1, 2, 311, 622

726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

398 : 1, 2, 199, 398

379 : 1, 379

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 622,726,398,379, is 1.

Now, the common factors can be found like this.

622:2x 311

726:2x 3x 11x 11

398:2x 199

379:379

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 68116023624/(1x4)

LCM = 68116023624/4

LCM = 17029005906

Thus, we can understand that the LCM of 622,726,398,379 is 17029005906.

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

• LCM of 342, 423, 387, 287
• LCM of 310, 307, 424, 990
• LCM of 435, 350, 537, 269
• LCM of 905, 966, 640, 399
• LCM of 658, 358, 664, 104

1. What is the LCM of 622, 726, 398, 379?

Answer: LCM of 622, 726, 398, 379 is 17029005906.

2. How to calculate the LCM of 622, 726, 398, 379?

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 622, 726, 398, 379.

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}.