Given numbers are 559,218,136,981

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

The LCM of 559,218,136,981 is 74579544.

Find LCM of 559,218,136,981 with Prime Factorization

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

2 x 109 x 559 x 1 x 68 x 9 = 74579544

Therefore, the lowest common multiple of 559,218,136,981 is 74579544.

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.

559 x 218 x 136 x 981 = 16258340592

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.

559 : 1, 13, 43, 559

218 : 1, 2, 109, 218

136 : 1, 2, 4, 8, 17, 34, 68, 136

981 : 1, 3, 9, 109, 327, 981

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 559,218,136,981, is 1.

Now, the common factors can be found like this.

559:13x 43

218:2x 109

136:2x 2x 2x 17

981:3x 3x 109

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

2x 109 = 218

Therefore, the value for common factors is 218.

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 = 16258340592/(1x218)

LCM = 16258340592/218

LCM = 74579544

Thus, we can understand that the LCM of 559,218,136,981 is 74579544.

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

• LCM of 331, 307, 530, 438
• LCM of 357, 223, 376, 315
• LCM of 744, 280, 212, 665
• LCM of 157, 737, 238, 642
• LCM of 940, 905, 407, 465

1. What is the LCM of 559, 218, 136, 981?

Answer: LCM of 559, 218, 136, 981 is 74579544.

2. How to calculate the LCM of 559, 218, 136, 981?

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 559, 218, 136, 981.

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}.