Given numbers are 142,244,646,527,418

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

The LCM of 142,244,646,527,418 is 1908117332.

Find LCM of 142,244,646,527,418 with Prime Factorization

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

2 x 17 x 19 x 71 x 122 x 1 x 31 x 11 = 1908117332

Therefore, the lowest common multiple of 142,244,646,527,418 is 1908117332.

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.

142 x 244 x 646 x 527 x 418 = 4930575185888

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.

142 : 1, 2, 71, 142

244 : 1, 2, 4, 61, 122, 244

646 : 1, 2, 17, 19, 34, 38, 323, 646

527 : 1, 17, 31, 527

418 : 1, 2, 11, 19, 22, 38, 209, 418

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,244,646,527,418, is 1.

Now, the common factors can be found like this.

142:2x 71

244:2x 2x 61

646:2x 17x 19

527:17x 31

418:2x 11x 19

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

2x 2x 2x 17x 19 = 2584

Therefore, the value for common factors is 2584.

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 = 4930575185888/(1x2584)

LCM = 4930575185888/2584

LCM = 1908117332

Thus, we can understand that the LCM of 142,244,646,527,418 is 1908117332.

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

• LCM of 138, 997, 684, 894, 813
• LCM of 717, 861, 240, 850, 986
• LCM of 844, 481, 991, 611, 845
• LCM of 224, 148, 590, 171, 300
• LCM of 581, 244, 399, 565, 586

1. What is the LCM of 142, 244, 646, 527, 418?

Answer: LCM of 142, 244, 646, 527, 418 is 1908117332.

2. How to calculate the LCM of 142, 244, 646, 527, 418?

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 142, 244, 646, 527, 418.

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}.