Given numbers are 939,117,247,293

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

The LCM of 939,117,247,293 is 203869107.

Find LCM of 939,117,247,293 with Prime Factorization

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

3 x 13 x 313 x 3 x 19 x 293 = 203869107

Therefore, the lowest common multiple of 939,117,247,293 is 203869107.

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.

939 x 117 x 247 x 293 = 7950895173

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.

939 : 1, 3, 313, 939

117 : 1, 3, 9, 13, 39, 117

247 : 1, 13, 19, 247

293 : 1, 293

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 939,117,247,293, is 1.

Now, the common factors can be found like this.

939:3x 313

117:3x 3x 13

247:13x 19

293:293

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

3x 13 = 39

Therefore, the value for common factors is 39.

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 = 7950895173/(1x39)

LCM = 7950895173/39

LCM = 203869107

Thus, we can understand that the LCM of 939,117,247,293 is 203869107.

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

• LCM of 357, 524, 143, 671
• LCM of 408, 844, 447, 874
• LCM of 103, 720, 820, 200
• LCM of 601, 332, 816, 362
• LCM of 123, 860, 869, 557

1. What is the LCM of 939, 117, 247, 293?

Answer: LCM of 939, 117, 247, 293 is 203869107.

2. How to calculate the LCM of 939, 117, 247, 293?

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 939, 117, 247, 293.

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}.