Given numbers are 452,421,842,629

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

The LCM of 452,421,842,629 is 119693668.

Find LCM of 452,421,842,629 with Prime Factorization

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

2 x 421 x 226 x 1 x 1 x 629 = 119693668

Therefore, the lowest common multiple of 452,421,842,629 is 119693668.

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.

452 x 421 x 842 x 629 = 100782068456

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.

452 : 1, 2, 4, 113, 226, 452

421 : 1, 421

842 : 1, 2, 421, 842

629 : 1, 17, 37, 629

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,421,842,629, is 1.

Now, the common factors can be found like this.

452:2x 2x 113

421:421

842:2x 421

629:17x 37

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

2x 421 = 842

Therefore, the value for common factors is 842.

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 = 100782068456/(1x842)

LCM = 100782068456/842

LCM = 119693668

Thus, we can understand that the LCM of 452,421,842,629 is 119693668.

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

• LCM of 219, 140, 657, 584
• LCM of 829, 635, 221, 519
• LCM of 743, 395, 997, 180
• LCM of 621, 477, 581, 606
• LCM of 241, 822, 772, 796

1. What is the LCM of 452, 421, 842, 629?

Answer: LCM of 452, 421, 842, 629 is 119693668.

2. How to calculate the LCM of 452, 421, 842, 629?

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 452, 421, 842, 629.

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}.