Given numbers are 245,843,422,724

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

The LCM of 245,843,422,724 is 31551112740.

Find LCM of 245,843,422,724 with Prime Factorization

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

2 x 245 x 843 x 211 x 362 = 31551112740

Therefore, the lowest common multiple of 245,843,422,724 is 31551112740.

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.

245 x 843 x 422 x 724 = 63102225480

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.

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

843 : 1, 3, 281, 843

422 : 1, 2, 211, 422

724 : 1, 2, 4, 181, 362, 724

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 245,843,422,724, is 1.

Now, the common factors can be found like this.

245:5x 7x 7

843:3x 281

422:2x 211

724:2x 2x 181

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

2 = 2

Therefore, the value for common factors is 2.

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 = 63102225480/(1x2)

LCM = 63102225480/2

LCM = 31551112740

Thus, we can understand that the LCM of 245,843,422,724 is 31551112740.

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

• LCM of 131, 280, 497, 157
• LCM of 748, 871, 851, 839
• LCM of 962, 325, 956, 340
• LCM of 398, 928, 763, 894
• LCM of 396, 252, 248, 434

1. What is the LCM of 245, 843, 422, 724?

Answer: LCM of 245, 843, 422, 724 is 31551112740.

2. How to calculate the LCM of 245, 843, 422, 724?

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 245, 843, 422, 724.

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}.