Given numbers are 234,326,393,397

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

The LCM of 234,326,393,397 is 1983650994.

Find LCM of 234,326,393,397 with Prime Factorization

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

2 x 3 x 39 x 163 x 131 x 397 = 1983650994

Therefore, the lowest common multiple of 234,326,393,397 is 1983650994.

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 326 x 393 x 397 = 11901905964

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

326 : 1, 2, 163, 326

393 : 1, 3, 131, 393

397 : 1, 397

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 234,326,393,397, is 1.

Now, the common factors can be found like this.

234:2x 3x 3x 13

326:2x 163

393:3x 131

397:397

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 11901905964/(1x6)

LCM = 11901905964/6

LCM = 1983650994

Thus, we can understand that the LCM of 234,326,393,397 is 1983650994.

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

• LCM of 338, 906, 242, 440
• LCM of 754, 249, 355, 260
• LCM of 478, 707, 200, 759
• LCM of 580, 466, 328, 247
• LCM of 982, 408, 333, 460

1. What is the LCM of 234, 326, 393, 397?

Answer: LCM of 234, 326, 393, 397 is 1983650994.

2. How to calculate the LCM of 234, 326, 393, 397?

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, 326, 393, 397.

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}.