Given numbers are 986,655,917,387

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

The LCM of 986,655,917,387 is 1749553470.

Find LCM of 986,655,917,387 with Prime Factorization

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

131 x 986 x 5 x 7 x 387 = 1749553470

Therefore, the lowest common multiple of 986,655,917,387 is 1749553470.

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.

986 x 655 x 917 x 387 = 229191504570

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.

986 : 1, 2, 17, 29, 34, 58, 493, 986

655 : 1, 5, 131, 655

917 : 1, 7, 131, 917

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 986,655,917,387, is 1.

Now, the common factors can be found like this.

986:2x 17x 29

655:5x 131

917:7x 131

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.

131 = 131

Therefore, the value for common factors is 131.

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 = 229191504570/(1x131)

LCM = 229191504570/131

LCM = 1749553470

Thus, we can understand that the LCM of 986,655,917,387 is 1749553470.

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

• LCM of 116, 612, 839, 633
• LCM of 896, 158, 636, 989
• LCM of 443, 317, 898, 827
• LCM of 790, 245, 195, 178
• LCM of 379, 599, 620, 279

1. What is the LCM of 986, 655, 917, 387?

Answer: LCM of 986, 655, 917, 387 is 1749553470.

2. How to calculate the LCM of 986, 655, 917, 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 986, 655, 917, 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}.