Given numbers are 242,747,266,988,620

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

The LCM of 242,747,266,988,620 is 96893056260.

Find LCM of 242,747,266,988,620 with Prime Factorization

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

2 x 2 x 19 x 121 x 747 x 7 x 13 x 155 = 96893056260

Therefore, the lowest common multiple of 242,747,266,988,620 is 96893056260.

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.

242 x 747 x 266 x 988 x 620 = 29455489103040

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.

242 : 1, 2, 11, 22, 121, 242

747 : 1, 3, 9, 83, 249, 747

266 : 1, 2, 7, 14, 19, 38, 133, 266

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

620 : 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 242,747,266,988,620, is 1.

Now, the common factors can be found like this.

242:2x 11x 11

747:3x 3x 83

266:2x 7x 19

988:2x 2x 13x 19

620:2x 2x 5x 31

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 2x 19 = 304

Therefore, the value for common factors is 304.

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 = 29455489103040/(1x304)

LCM = 29455489103040/304

LCM = 96893056260

Thus, we can understand that the LCM of 242,747,266,988,620 is 96893056260.

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

• LCM of 273, 280, 972, 974, 869
• LCM of 874, 743, 877, 219, 832
• LCM of 258, 163, 175, 721, 491
• LCM of 339, 880, 432, 112, 849
• LCM of 869, 100, 566, 145, 571

1. What is the LCM of 242, 747, 266, 988, 620?

Answer: LCM of 242, 747, 266, 988, 620 is 96893056260.

2. How to calculate the LCM of 242, 747, 266, 988, 620?

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 242, 747, 266, 988, 620.

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}.