Given numbers are 294,878,138,349

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

The LCM of 294,878,138,349 is 1036012782.

Find LCM of 294,878,138,349 with Prime Factorization

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

2 x 3 x 49 x 439 x 23 x 349 = 1036012782

Therefore, the lowest common multiple of 294,878,138,349 is 1036012782.

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.

294 x 878 x 138 x 349 = 12432153384

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.

294 : 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294

878 : 1, 2, 439, 878

138 : 1, 2, 3, 6, 23, 46, 69, 138

349 : 1, 349

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 294,878,138,349, is 1.

Now, the common factors can be found like this.

294:2x 3x 7x 7

878:2x 439

138:2x 3x 23

349:349

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 12432153384/(1x12)

LCM = 12432153384/12

LCM = 1036012782

Thus, we can understand that the LCM of 294,878,138,349 is 1036012782.

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

• LCM of 409, 839, 251, 329
• LCM of 505, 279, 629, 314
• LCM of 432, 257, 863, 458
• LCM of 391, 140, 869, 967
• LCM of 123, 601, 624, 804

1. What is the LCM of 294, 878, 138, 349?

Answer: LCM of 294, 878, 138, 349 is 1036012782.

2. How to calculate the LCM of 294, 878, 138, 349?

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 294, 878, 138, 349.

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}.