Given numbers are 199,897,298,956,715

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

The LCM of 199,897,298,956,715 is 1398467473260.

Find LCM of 199,897,298,956,715 with Prime Factorization

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

2 x 13 x 199 x 69 x 149 x 478 x 55 = 1398467473260

Therefore, the lowest common multiple of 199,897,298,956,715 is 1398467473260.

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.

199 x 897 x 298 x 956 x 715 = 36360154304760

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.

199 : 1, 199

897 : 1, 3, 13, 23, 39, 69, 299, 897

298 : 1, 2, 149, 298

956 : 1, 2, 4, 239, 478, 956

715 : 1, 5, 11, 13, 55, 65, 143, 715

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 199,897,298,956,715, is 1.

Now, the common factors can be found like this.

199:199

897:3x 13x 23

298:2x 149

956:2x 2x 239

715:5x 11x 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 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 = 36360154304760/(1x26)

LCM = 36360154304760/26

LCM = 1398467473260

Thus, we can understand that the LCM of 199,897,298,956,715 is 1398467473260.

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

• LCM of 290, 857, 485, 976, 793
• LCM of 482, 251, 469, 186, 101
• LCM of 110, 428, 154, 285, 301
• LCM of 653, 102, 856, 341, 400
• LCM of 591, 188, 342, 368, 337

1. What is the LCM of 199, 897, 298, 956, 715?

Answer: LCM of 199, 897, 298, 956, 715 is 1398467473260.

2. How to calculate the LCM of 199, 897, 298, 956, 715?

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 199, 897, 298, 956, 715.

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}.