Given numbers are 317,207,971,391,223

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

The LCM of 317,207,971,391,223 is 241547541759.

Find LCM of 317,207,971,391,223 with Prime Factorization

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

23 x 317 x 9 x 971 x 17 x 223 = 241547541759

Therefore, the lowest common multiple of 317,207,971,391,223 is 241547541759.

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.

317 x 207 x 971 x 391 x 223 = 5555593460457

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.

317 : 1, 317

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

971 : 1, 971

391 : 1, 17, 23, 391

223 : 1, 223

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 317,207,971,391,223, is 1.

Now, the common factors can be found like this.

317:317

207:3x 3x 23

971:971

391:17x 23

223:223

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

23 = 23

Therefore, the value for common factors is 23.

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 = 5555593460457/(1x23)

LCM = 5555593460457/23

LCM = 241547541759

Thus, we can understand that the LCM of 317,207,971,391,223 is 241547541759.

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

• LCM of 938, 467, 989, 224, 361
• LCM of 284, 326, 972, 196, 568
• LCM of 236, 667, 580, 572, 470
• LCM of 483, 669, 217, 374, 877
• LCM of 965, 944, 775, 153, 131

1. What is the LCM of 317, 207, 971, 391, 223?

Answer: LCM of 317, 207, 971, 391, 223 is 241547541759.

2. How to calculate the LCM of 317, 207, 971, 391, 223?

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 317, 207, 971, 391, 223.

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}.