Given numbers are 441,809,164,136

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

The LCM of 441,809,164,136 is 1989343944.

Find LCM of 441,809,164,136 with Prime Factorization

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

2 x 2 x 441 x 809 x 41 x 34 = 1989343944

Therefore, the lowest common multiple of 441,809,164,136 is 1989343944.

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.

441 x 809 x 164 x 136 = 7957375776

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.

441 : 1, 3, 7, 9, 21, 49, 63, 147, 441

809 : 1, 809

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

136 : 1, 2, 4, 8, 17, 34, 68, 136

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 441,809,164,136, is 1.

Now, the common factors can be found like this.

441:3x 3x 7x 7

809:809

164:2x 2x 41

136:2x 2x 2x 17

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 7957375776/(1x4)

LCM = 7957375776/4

LCM = 1989343944

Thus, we can understand that the LCM of 441,809,164,136 is 1989343944.

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

• LCM of 345, 641, 183, 551
• LCM of 552, 266, 953, 653
• LCM of 800, 811, 875, 327
• LCM of 811, 296, 572, 904
• LCM of 821, 432, 630, 540

1. What is the LCM of 441, 809, 164, 136?

Answer: LCM of 441, 809, 164, 136 is 1989343944.

2. How to calculate the LCM of 441, 809, 164, 136?

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 441, 809, 164, 136.

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}.