Given numbers are 934,643,643,867

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

The LCM of 934,643,643,867 is 520687254.

Find LCM of 934,643,643,867 with Prime Factorization

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

643 x 934 x 1 x 1 x 867 = 520687254

Therefore, the lowest common multiple of 934,643,643,867 is 520687254.

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.

934 x 643 x 643 x 867 = 334801904322

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.

934 : 1, 2, 467, 934

643 : 1, 643

643 : 1, 643

867 : 1, 3, 17, 51, 289, 867

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 934,643,643,867, is 1.

Now, the common factors can be found like this.

934:2x 467

643:643

643:643

867:3x 17x 17

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

643 = 643

Therefore, the value for common factors is 643.

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 = 334801904322/(1x643)

LCM = 334801904322/643

LCM = 520687254

Thus, we can understand that the LCM of 934,643,643,867 is 520687254.

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

• LCM of 885, 969, 707, 158
• LCM of 261, 827, 560, 575
• LCM of 621, 250, 466, 185
• LCM of 275, 159, 422, 403
• LCM of 281, 685, 407, 267

1. What is the LCM of 934, 643, 643, 867?

Answer: LCM of 934, 643, 643, 867 is 520687254.

2. How to calculate the LCM of 934, 643, 643, 867?

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 934, 643, 643, 867.

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}.