Given numbers are 563,407,418,693

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

The LCM of 563,407,418,693 is 548563554.

Find LCM of 563,407,418,693 with Prime Factorization

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

11 x 563 x 37 x 38 x 63 = 548563554

Therefore, the lowest common multiple of 563,407,418,693 is 548563554.

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.

563 x 407 x 418 x 693 = 66376190034

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.

563 : 1, 563

407 : 1, 11, 37, 407

418 : 1, 2, 11, 19, 22, 38, 209, 418

693 : 1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 563,407,418,693, is 1.

Now, the common factors can be found like this.

563:563

407:11x 37

418:2x 11x 19

693:3x 3x 7x 11

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 66376190034/(1x121)

LCM = 66376190034/121

LCM = 548563554

Thus, we can understand that the LCM of 563,407,418,693 is 548563554.

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

• LCM of 218, 341, 871, 230
• LCM of 459, 920, 809, 222
• LCM of 838, 686, 159, 973
• LCM of 669, 421, 114, 806
• LCM of 266, 801, 782, 629

1. What is the LCM of 563, 407, 418, 693?

Answer: LCM of 563, 407, 418, 693 is 548563554.

2. How to calculate the LCM of 563, 407, 418, 693?

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 563, 407, 418, 693.

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}.