Given numbers are 908,748,170,638,273

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

The LCM of 908,748,170,638,273 is 6721374660.

Find LCM of 908,748,170,638,273 with Prime Factorization

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

2 x 2 x 11 x 17 x 227 x 1 x 5 x 29 x 273 = 6721374660

Therefore, the lowest common multiple of 908,748,170,638,273 is 6721374660.

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.

908 x 748 x 170 x 638 x 273 = 20110352982720

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.

908 : 1, 2, 4, 227, 454, 908

748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

170 : 1, 2, 5, 10, 17, 34, 85, 170

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

273 : 1, 3, 7, 13, 21, 39, 91, 273

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 908,748,170,638,273, is 1.

Now, the common factors can be found like this.

908:2x 2x 227

748:2x 2x 11x 17

170:2x 5x 17

638:2x 11x 29

273:3x 7x 13

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 2x 2x 11x 17 = 2992

Therefore, the value for common factors is 2992.

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 = 20110352982720/(1x2992)

LCM = 20110352982720/2992

LCM = 6721374660

Thus, we can understand that the LCM of 908,748,170,638,273 is 6721374660.

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

• LCM of 861, 327, 521, 558, 196
• LCM of 938, 515, 635, 237, 126
• LCM of 215, 859, 182, 479, 740
• LCM of 310, 764, 640, 259, 480
• LCM of 148, 799, 293, 155, 339

1. What is the LCM of 908, 748, 170, 638, 273?

Answer: LCM of 908, 748, 170, 638, 273 is 6721374660.

2. How to calculate the LCM of 908, 748, 170, 638, 273?

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 908, 748, 170, 638, 273.

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}.