Given numbers are 195,293,338,121

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

The LCM of 195,293,338,121 is 179746710.

Find LCM of 195,293,338,121 with Prime Factorization

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

13 x 15 x 293 x 26 x 121 = 179746710

Therefore, the lowest common multiple of 195,293,338,121 is 179746710.

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.

195 x 293 x 338 x 121 = 2336707230

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.

195 : 1, 3, 5, 13, 15, 39, 65, 195

293 : 1, 293

338 : 1, 2, 13, 26, 169, 338

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 195,293,338,121, is 1.

Now, the common factors can be found like this.

195:3x 5x 13

293:293

338:2x 13x 13

121:11x 11

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

13 = 13

Therefore, the value for common factors is 13.

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 = 2336707230/(1x13)

LCM = 2336707230/13

LCM = 179746710

Thus, we can understand that the LCM of 195,293,338,121 is 179746710.

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

• LCM of 793, 564, 396, 574
• LCM of 502, 767, 561, 905
• LCM of 432, 837, 562, 651
• LCM of 867, 404, 893, 118
• LCM of 349, 644, 180, 221

1. What is the LCM of 195, 293, 338, 121?

Answer: LCM of 195, 293, 338, 121 is 179746710.

2. How to calculate the LCM of 195, 293, 338, 121?

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 195, 293, 338, 121.

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}.