Given numbers are 725,630,317,965,245

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

The LCM of 725,630,317,965,245 is 39122190450.

Find LCM of 725,630,317,965,245 with Prime Factorization

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

5 x 7 x 145 x 18 x 317 x 193 x 7 = 39122190450

Therefore, the lowest common multiple of 725,630,317,965,245 is 39122190450.

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.

725 x 630 x 317 x 965 x 245 = 34231916643750

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.

725 : 1, 5, 25, 29, 145, 725

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

317 : 1, 317

965 : 1, 5, 193, 965

245 : 1, 5, 7, 35, 49, 245

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 725,630,317,965,245, is 1.

Now, the common factors can be found like this.

725:5x 5x 29

630:2x 3x 3x 5x 7

317:317

965:5x 193

245:5x 7x 7

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

5x 5x 5x 7 = 875

Therefore, the value for common factors is 875.

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 = 34231916643750/(1x875)

LCM = 34231916643750/875

LCM = 39122190450

Thus, we can understand that the LCM of 725,630,317,965,245 is 39122190450.

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

• LCM of 532, 891, 988, 622, 967
• LCM of 759, 223, 371, 490, 588
• LCM of 512, 944, 976, 214, 105
• LCM of 601, 154, 650, 535, 433
• LCM of 278, 279, 557, 654, 970

1. What is the LCM of 725, 630, 317, 965, 245?

Answer: LCM of 725, 630, 317, 965, 245 is 39122190450.

2. How to calculate the LCM of 725, 630, 317, 965, 245?

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 725, 630, 317, 965, 245.

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}.