Given numbers are 258,140,626,485

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

The LCM of 258,140,626,485 is 548319660.

Find LCM of 258,140,626,485 with Prime Factorization

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

2 x 5 x 129 x 14 x 313 x 97 = 548319660

Therefore, the lowest common multiple of 258,140,626,485 is 548319660.

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.

258 x 140 x 626 x 485 = 10966393200

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.

258 : 1, 2, 3, 6, 43, 86, 129, 258

140 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

626 : 1, 2, 313, 626

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 258,140,626,485, is 1.

Now, the common factors can be found like this.

258:2x 3x 43

140:2x 2x 5x 7

626:2x 313

485:5x 97

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 5 = 20

Therefore, the value for common factors is 20.

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 = 10966393200/(1x20)

LCM = 10966393200/20

LCM = 548319660

Thus, we can understand that the LCM of 258,140,626,485 is 548319660.

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

• LCM of 828, 255, 997, 334
• LCM of 343, 838, 747, 967
• LCM of 464, 813, 793, 555
• LCM of 943, 672, 404, 256
• LCM of 847, 668, 833, 388

1. What is the LCM of 258, 140, 626, 485?

Answer: LCM of 258, 140, 626, 485 is 548319660.

2. How to calculate the LCM of 258, 140, 626, 485?

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 258, 140, 626, 485.

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}.