Given numbers are 642,545,182,597

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

The LCM of 642,545,182,597 is 6336158010.

Find LCM of 642,545,182,597 with Prime Factorization

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

2 x 3 x 107 x 545 x 91 x 199 = 6336158010

Therefore, the lowest common multiple of 642,545,182,597 is 6336158010.

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.

642 x 545 x 182 x 597 = 38016948060

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.

642 : 1, 2, 3, 6, 107, 214, 321, 642

545 : 1, 5, 109, 545

182 : 1, 2, 7, 13, 14, 26, 91, 182

597 : 1, 3, 199, 597

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 642,545,182,597, is 1.

Now, the common factors can be found like this.

642:2x 3x 107

545:5x 109

182:2x 7x 13

597:3x 199

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 38016948060/(1x6)

LCM = 38016948060/6

LCM = 6336158010

Thus, we can understand that the LCM of 642,545,182,597 is 6336158010.

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

• LCM of 795, 418, 258, 862
• LCM of 569, 497, 943, 504
• LCM of 826, 311, 421, 149
• LCM of 382, 196, 842, 338
• LCM of 342, 665, 709, 459

1. What is the LCM of 642, 545, 182, 597?

Answer: LCM of 642, 545, 182, 597 is 6336158010.

2. How to calculate the LCM of 642, 545, 182, 597?

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 642, 545, 182, 597.

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}.