Given numbers are 247,758,208,113,997

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

The LCM of 247,758,208,113,997 is 168744547088.

Find LCM of 247,758,208,113,997 with Prime Factorization

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

2 x 13 x 19 x 379 x 8 x 113 x 997 = 168744547088

Therefore, the lowest common multiple of 247,758,208,113,997 is 168744547088.

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.

247 x 758 x 208 x 113 x 997 = 4387358224288

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.

247 : 1, 13, 19, 247

758 : 1, 2, 379, 758

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

113 : 1, 113

997 : 1, 997

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,758,208,113,997, is 1.

Now, the common factors can be found like this.

247:13x 19

758:2x 379

208:2x 2x 2x 2x 13

113:113

997:997

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 4387358224288/(1x26)

LCM = 4387358224288/26

LCM = 168744547088

Thus, we can understand that the LCM of 247,758,208,113,997 is 168744547088.

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

• LCM of 405, 273, 145, 428, 712
• LCM of 475, 172, 629, 702, 454
• LCM of 661, 407, 728, 687, 999
• LCM of 576, 799, 835, 909, 959
• LCM of 824, 936, 435, 684, 364

1. What is the LCM of 247, 758, 208, 113, 997?

Answer: LCM of 247, 758, 208, 113, 997 is 168744547088.

2. How to calculate the LCM of 247, 758, 208, 113, 997?

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 247, 758, 208, 113, 997.

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}.