Given numbers are 562,622,436,421

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

The LCM of 562,622,436,421 is 16041142396.

Find LCM of 562,622,436,421 with Prime Factorization

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

2 x 281 x 311 x 218 x 421 = 16041142396

Therefore, the lowest common multiple of 562,622,436,421 is 16041142396.

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.

562 x 622 x 436 x 421 = 64164569584

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.

562 : 1, 2, 281, 562

622 : 1, 2, 311, 622

436 : 1, 2, 4, 109, 218, 436

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 562,622,436,421, is 1.

Now, the common factors can be found like this.

562:2x 281

622:2x 311

436:2x 2x 109

421:421

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 = 64164569584/(1x4)

LCM = 64164569584/4

LCM = 16041142396

Thus, we can understand that the LCM of 562,622,436,421 is 16041142396.

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

• LCM of 127, 256, 685, 709
• LCM of 994, 738, 293, 407
• LCM of 420, 330, 512, 263
• LCM of 606, 296, 511, 636
• LCM of 508, 505, 374, 810

1. What is the LCM of 562, 622, 436, 421?

Answer: LCM of 562, 622, 436, 421 is 16041142396.

2. How to calculate the LCM of 562, 622, 436, 421?

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 562, 622, 436, 421.

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}.