Given numbers are 658,130,346,387

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

The LCM of 658,130,346,387 is 2863494270.

Find LCM of 658,130,346,387 with Prime Factorization

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

2 x 329 x 65 x 173 x 387 = 2863494270

Therefore, the lowest common multiple of 658,130,346,387 is 2863494270.

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.

658 x 130 x 346 x 387 = 11453977080

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.

658 : 1, 2, 7, 14, 47, 94, 329, 658

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

346 : 1, 2, 173, 346

387 : 1, 3, 9, 43, 129, 387

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 658,130,346,387, is 1.

Now, the common factors can be found like this.

658:2x 7x 47

130:2x 5x 13

346:2x 173

387:3x 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.

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 11453977080/(1x4)

LCM = 11453977080/4

LCM = 2863494270

Thus, we can understand that the LCM of 658,130,346,387 is 2863494270.

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

• LCM of 297, 361, 800, 137
• LCM of 524, 365, 819, 571
• LCM of 317, 488, 744, 333
• LCM of 963, 118, 244, 680
• LCM of 160, 970, 675, 317

1. What is the LCM of 658, 130, 346, 387?

Answer: LCM of 658, 130, 346, 387 is 2863494270.

2. How to calculate the LCM of 658, 130, 346, 387?

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 658, 130, 346, 387.

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}.