Given numbers are 126,215,551,410

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

The LCM of 126,215,551,410 is 611990190.

Find LCM of 126,215,551,410 with Prime Factorization

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

2 x 5 x 63 x 43 x 551 x 41 = 611990190

Therefore, the lowest common multiple of 126,215,551,410 is 611990190.

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.

126 x 215 x 551 x 410 = 6119901900

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.

126 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

215 : 1, 5, 43, 215

551 : 1, 19, 29, 551

410 : 1, 2, 5, 10, 41, 82, 205, 410

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 126,215,551,410, is 1.

Now, the common factors can be found like this.

126:2x 3x 3x 7

215:5x 43

551:19x 29

410:2x 5x 41

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 6119901900/(1x10)

LCM = 6119901900/10

LCM = 611990190

Thus, we can understand that the LCM of 126,215,551,410 is 611990190.

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

• LCM of 717, 537, 183, 872
• LCM of 678, 998, 680, 886
• LCM of 139, 189, 714, 265
• LCM of 981, 661, 443, 870
• LCM of 131, 776, 111, 542

1. What is the LCM of 126, 215, 551, 410?

Answer: LCM of 126, 215, 551, 410 is 611990190.

2. How to calculate the LCM of 126, 215, 551, 410?

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 126, 215, 551, 410.

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}.