Given numbers are 894,164,382,643

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

The LCM of 894,164,382,643 is 9003175404.

Find LCM of 894,164,382,643 with Prime Factorization

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

2 x 447 x 82 x 191 x 643 = 9003175404

Therefore, the lowest common multiple of 894,164,382,643 is 9003175404.

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.

894 x 164 x 382 x 643 = 36012701616

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.

894 : 1, 2, 3, 6, 149, 298, 447, 894

164 : 1, 2, 4, 41, 82, 164

382 : 1, 2, 191, 382

643 : 1, 643

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 894,164,382,643, is 1.

Now, the common factors can be found like this.

894:2x 3x 149

164:2x 2x 41

382:2x 191

643:643

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 = 36012701616/(1x4)

LCM = 36012701616/4

LCM = 9003175404

Thus, we can understand that the LCM of 894,164,382,643 is 9003175404.

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

• LCM of 780, 564, 223, 565
• LCM of 280, 481, 382, 108
• LCM of 922, 306, 171, 690
• LCM of 281, 249, 992, 649
• LCM of 749, 688, 997, 139

1. What is the LCM of 894, 164, 382, 643?

Answer: LCM of 894, 164, 382, 643 is 9003175404.

2. How to calculate the LCM of 894, 164, 382, 643?

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 894, 164, 382, 643.

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}.