Given numbers are 234,65,871

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

The LCM of 234,65,871 is 78390.

Find LCM of 234,65,871 with Prime Factorization

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

13 x 18 x 5 x 67 = 78390

Therefore, the lowest common multiple of 234,65,871 is 78390.

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 65 x 871 = 13247910

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

65 : 1, 5, 13, 65

871 : 1, 13, 67, 871

13 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 234,65,871, is 13.

Now, the common factors can be found like this.

234:2x 3x 3x 13

65:5x 13

871:13x 67

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 = 13247910/(13x13)

LCM = 13247910/169

LCM = 78390

Thus, we can understand that the LCM of 234,65,871 is 78390.

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

• LCM of 872, 41, 910
• LCM of 375, 27, 771
• LCM of 992, 38, 161
• LCM of 830, 12, 702
• LCM of 661, 67, 318

1. What is the LCM of 234, 65, 871?

Answer: LCM of 234, 65, 871 is 78390.

2. How to calculate the LCM of 234, 65, 871?

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, 65, 871.

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}.