Given numbers are 164,421,164

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

The LCM of 164,421,164 is 69044.

Find LCM of 164,421,164 with Prime Factorization

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

2 x 2 x 41 x 1 x 421 x 1 = 69044

Therefore, the lowest common multiple of 164,421,164 is 69044.

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.

164 x 421 x 164 = 11323216

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.

164 : 1, 2, 4, 41, 82, 164

421 : 1, 421

164 : 1, 2, 4, 41, 82, 164

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 164,421,164, is 1.

Now, the common factors can be found like this.

164:2x 2x 41

421:421

164:2x 2x 41

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

2x 2x 41 = 164

Therefore, the value for common factors is 164.

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 = 11323216/(1x164)

LCM = 11323216/164

LCM = 69044

Thus, we can understand that the LCM of 164,421,164 is 69044.

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

• LCM of 184, 847, 668
• LCM of 954, 237, 552
• LCM of 161, 679, 708
• LCM of 680, 651, 474
• LCM of 149, 282, 646

1. What is the LCM of 164, 421, 164?

Answer: LCM of 164, 421, 164 is 69044.

2. How to calculate the LCM of 164, 421, 164?

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 164, 421, 164.

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}.