Given numbers are 681,489,460,207,479

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

The LCM of 681,489,460,207,479 is 73375203060.

Find LCM of 681,489,460,207,479 with Prime Factorization

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

3 x 23 x 227 x 163 x 20 x 3 x 479 = 73375203060

Therefore, the lowest common multiple of 681,489,460,207,479 is 73375203060.

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.

681 x 489 x 460 x 207 x 479 = 15188667033420

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.

681 : 1, 3, 227, 681

489 : 1, 3, 163, 489

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

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

479 : 1, 479

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 681,489,460,207,479, is 1.

Now, the common factors can be found like this.

681:3x 227

489:3x 163

460:2x 2x 5x 23

207:3x 3x 23

479:479

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3x 3x 23 = 207

Therefore, the value for common factors is 207.

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 = 15188667033420/(1x207)

LCM = 15188667033420/207

LCM = 73375203060

Thus, we can understand that the LCM of 681,489,460,207,479 is 73375203060.

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

• LCM of 773, 365, 399, 301, 879
• LCM of 364, 775, 748, 673, 519
• LCM of 358, 476, 484, 933, 408
• LCM of 153, 271, 421, 861, 946
• LCM of 820, 833, 996, 537, 908

1. What is the LCM of 681, 489, 460, 207, 479?

Answer: LCM of 681, 489, 460, 207, 479 is 73375203060.

2. How to calculate the LCM of 681, 489, 460, 207, 479?

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 681, 489, 460, 207, 479.

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}.