Given numbers are 260,130,558,242

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

The LCM of 260,130,558,242 is 8777340.

Find LCM of 260,130,558,242 with Prime Factorization

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

2 x 5 x 13 x 2 x 1 x 279 x 121 = 8777340

Therefore, the lowest common multiple of 260,130,558,242 is 8777340.

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.

260 x 130 x 558 x 242 = 4564216800

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.

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

130 : 1, 2, 5, 10, 13, 26, 65, 130

558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 260,130,558,242, is 2.

Now, the common factors can be found like this.

260:2x 2x 5x 13

130:2x 5x 13

558:2x 3x 3x 31

242:2x 11x 11

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 5x 13 = 260

Therefore, the value for common factors is 260.

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 = 4564216800/(2x260)

LCM = 4564216800/520

LCM = 8777340

Thus, we can understand that the LCM of 260,130,558,242 is 8777340.

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

• LCM of 706, 900, 148, 907
• LCM of 410, 819, 129, 577
• LCM of 463, 427, 575, 526
• LCM of 333, 272, 735, 632
• LCM of 512, 231, 271, 256

1. What is the LCM of 260, 130, 558, 242?

Answer: LCM of 260, 130, 558, 242 is 8777340.

2. How to calculate the LCM of 260, 130, 558, 242?

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 260, 130, 558, 242.

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}.