Given numbers are 649,418,675

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

The LCM of 649,418,675 is 16646850.

Find LCM of 649,418,675 with Prime Factorization

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

11 x 59 x 38 x 675 = 16646850

Therefore, the lowest common multiple of 649,418,675 is 16646850.

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.

649 x 418 x 675 = 183115350

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.

649 : 1, 11, 59, 649

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

675 : 1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 649,418,675, is 1.

Now, the common factors can be found like this.

649:11x 59

418:2x 11x 19

675:3x 3x 3x 5x 5

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

11 = 11

Therefore, the value for common factors is 11.

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 = 183115350/(1x11)

LCM = 183115350/11

LCM = 16646850

Thus, we can understand that the LCM of 649,418,675 is 16646850.

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

• LCM of 626, 251, 863
• LCM of 479, 624, 621
• LCM of 770, 715, 206
• LCM of 438, 639, 971
• LCM of 240, 176, 860

1. What is the LCM of 649, 418, 675?

Answer: LCM of 649, 418, 675 is 16646850.

2. How to calculate the LCM of 649, 418, 675?

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 649, 418, 675.

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}.