Given numbers are 207,863,674,638,370

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

The LCM of 207,863,674,638,370 is 7105644066510.

Find LCM of 207,863,674,638,370 with Prime Factorization

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

2 x 207 x 863 x 337 x 319 x 185 = 7105644066510

Therefore, the lowest common multiple of 207,863,674,638,370 is 7105644066510.

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.

207 x 863 x 674 x 638 x 370 = 28422576266040

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.

207 : 1, 3, 9, 23, 69, 207

863 : 1, 863

674 : 1, 2, 337, 674

638 : 1, 2, 11, 22, 29, 58, 319, 638

370 : 1, 2, 5, 10, 37, 74, 185, 370

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 207,863,674,638,370, is 1.

Now, the common factors can be found like this.

207:3x 3x 23

863:863

674:2x 337

638:2x 11x 29

370:2x 5x 37

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 = 28422576266040/(1x4)

LCM = 28422576266040/4

LCM = 7105644066510

Thus, we can understand that the LCM of 207,863,674,638,370 is 7105644066510.

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

• LCM of 348, 245, 647, 808, 650
• LCM of 554, 349, 851, 155, 687
• LCM of 525, 188, 371, 726, 977
• LCM of 602, 279, 810, 577, 359
• LCM of 603, 246, 849, 619, 252

1. What is the LCM of 207, 863, 674, 638, 370?

Answer: LCM of 207, 863, 674, 638, 370 is 7105644066510.

2. How to calculate the LCM of 207, 863, 674, 638, 370?

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 207, 863, 674, 638, 370.

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}.