Given numbers are 234,415,857,349,685

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

The LCM of 234,415,857,349,685 is 3979154208510.

Find LCM of 234,415,857,349,685 with Prime Factorization

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

5 x 234 x 83 x 857 x 349 x 137 = 3979154208510

Therefore, the lowest common multiple of 234,415,857,349,685 is 3979154208510.

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.

234 x 415 x 857 x 349 x 685 = 19895771042550

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.

234 : 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

415 : 1, 5, 83, 415

857 : 1, 857

349 : 1, 349

685 : 1, 5, 137, 685

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 234,415,857,349,685, is 1.

Now, the common factors can be found like this.

234:2x 3x 3x 13

415:5x 83

857:857

349:349

685:5x 137

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

5 = 5

Therefore, the value for common factors is 5.

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 = 19895771042550/(1x5)

LCM = 19895771042550/5

LCM = 3979154208510

Thus, we can understand that the LCM of 234,415,857,349,685 is 3979154208510.

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

• LCM of 418, 940, 668, 178, 235
• LCM of 698, 400, 496, 647, 199
• LCM of 231, 389, 534, 271, 685
• LCM of 837, 375, 179, 754, 181
• LCM of 712, 733, 279, 962, 161

1. What is the LCM of 234, 415, 857, 349, 685?

Answer: LCM of 234, 415, 857, 349, 685 is 3979154208510.

2. How to calculate the LCM of 234, 415, 857, 349, 685?

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 234, 415, 857, 349, 685.

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}.