Given numbers are 215,129,400,433,965

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

The LCM of 215,129,400,433,965 is 4312160400.

Find LCM of 215,129,400,433,965 with Prime Factorization

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

5 x 43 x 1 x 3 x 80 x 433 x 193 = 4312160400

Therefore, the lowest common multiple of 215,129,400,433,965 is 4312160400.

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.

215 x 129 x 400 x 433 x 965 = 4635572430000

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.

215 : 1, 5, 43, 215

129 : 1, 3, 43, 129

400 : 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400

433 : 1, 433

965 : 1, 5, 193, 965

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 215,129,400,433,965, is 1.

Now, the common factors can be found like this.

215:5x 43

129:3x 43

400:2x 2x 2x 2x 5x 5

433:433

965:5x 193

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

5x 5x 43 = 1075

Therefore, the value for common factors is 1075.

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 = 4635572430000/(1x1075)

LCM = 4635572430000/1075

LCM = 4312160400

Thus, we can understand that the LCM of 215,129,400,433,965 is 4312160400.

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

• LCM of 151, 665, 779, 910, 422
• LCM of 801, 204, 715, 723, 596
• LCM of 342, 347, 108, 353, 669
• LCM of 536, 791, 467, 771, 893
• LCM of 114, 596, 105, 168, 963

1. What is the LCM of 215, 129, 400, 433, 965?

Answer: LCM of 215, 129, 400, 433, 965 is 4312160400.

2. How to calculate the LCM of 215, 129, 400, 433, 965?

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 215, 129, 400, 433, 965.

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}.