Given numbers are 242,409,811,774

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

The LCM of 242,409,811,774 is 31064938146.

Find LCM of 242,409,811,774 with Prime Factorization

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

2 x 121 x 409 x 811 x 387 = 31064938146

Therefore, the lowest common multiple of 242,409,811,774 is 31064938146.

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 409 x 811 x 774 = 62129876292

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

409 : 1, 409

811 : 1, 811

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 242,409,811,774, is 1.

Now, the common factors can be found like this.

242:2x 11x 11

409:409

811:811

774:2x 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.

2 = 2

Therefore, the value for common factors is 2.

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 = 62129876292/(1x2)

LCM = 62129876292/2

LCM = 31064938146

Thus, we can understand that the LCM of 242,409,811,774 is 31064938146.

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

• LCM of 133, 432, 596, 585
• LCM of 576, 536, 235, 395
• LCM of 134, 371, 465, 419
• LCM of 426, 832, 210, 610
• LCM of 259, 976, 814, 528

1. What is the LCM of 242, 409, 811, 774?

Answer: LCM of 242, 409, 811, 774 is 31064938146.

2. How to calculate the LCM of 242, 409, 811, 774?

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, 409, 811, 774.

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}.