Given numbers are 956,407,215,387

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

The LCM of 956,407,215,387 is 752893020.

Find LCM of 956,407,215,387 with Prime Factorization

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

43 x 956 x 407 x 5 x 9 = 752893020

Therefore, the lowest common multiple of 956,407,215,387 is 752893020.

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.

956 x 407 x 215 x 387 = 32374399860

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.

956 : 1, 2, 4, 239, 478, 956

407 : 1, 11, 37, 407

215 : 1, 5, 43, 215

387 : 1, 3, 9, 43, 129, 387

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 956,407,215,387, is 1.

Now, the common factors can be found like this.

956:2x 2x 239

407:11x 37

215:5x 43

387:3x 3x 43

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

43 = 43

Therefore, the value for common factors is 43.

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 = 32374399860/(1x43)

LCM = 32374399860/43

LCM = 752893020

Thus, we can understand that the LCM of 956,407,215,387 is 752893020.

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

• LCM of 963, 137, 959, 438
• LCM of 557, 180, 795, 247
• LCM of 209, 204, 328, 649
• LCM of 604, 679, 175, 308
• LCM of 982, 352, 166, 231

1. What is the LCM of 956, 407, 215, 387?

Answer: LCM of 956, 407, 215, 387 is 752893020.

2. How to calculate the LCM of 956, 407, 215, 387?

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 956, 407, 215, 387.

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}.