Given numbers are 274,685,193,381

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

The LCM of 274,685,193,381 is 100740210.

Find LCM of 274,685,193,381 with Prime Factorization

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

137 x 2 x 5 x 193 x 381 = 100740210

Therefore, the lowest common multiple of 274,685,193,381 is 100740210.

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.

274 x 685 x 193 x 381 = 13801408770

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.

274 : 1, 2, 137, 274

685 : 1, 5, 137, 685

193 : 1, 193

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 274,685,193,381, is 1.

Now, the common factors can be found like this.

274:2x 137

685:5x 137

193:193

381:3x 127

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

137 = 137

Therefore, the value for common factors is 137.

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 = 13801408770/(1x137)

LCM = 13801408770/137

LCM = 100740210

Thus, we can understand that the LCM of 274,685,193,381 is 100740210.

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

• LCM of 388, 240, 680, 654
• LCM of 574, 248, 843, 725
• LCM of 868, 268, 796, 221
• LCM of 403, 312, 314, 904
• LCM of 893, 641, 323, 375

1. What is the LCM of 274, 685, 193, 381?

Answer: LCM of 274, 685, 193, 381 is 100740210.

2. How to calculate the LCM of 274, 685, 193, 381?

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 274, 685, 193, 381.

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}.