Given numbers are 164,446,406,382,906

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

The LCM of 164,446,406,382,906 is 642356788668.

Find LCM of 164,446,406,382,906 with Prime Factorization

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

2 x 82 x 223 x 203 x 191 x 453 = 642356788668

Therefore, the lowest common multiple of 164,446,406,382,906 is 642356788668.

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 446 x 406 x 382 x 906 = 10277708618688

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

446 : 1, 2, 223, 446

406 : 1, 2, 7, 14, 29, 58, 203, 406

382 : 1, 2, 191, 382

906 : 1, 2, 3, 6, 151, 302, 453, 906

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 164,446,406,382,906, is 2.

Now, the common factors can be found like this.

164:2x 2x 41

446:2x 223

406:2x 7x 29

382:2x 191

906:2x 3x 151

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 2 = 8

Therefore, the value for common factors is 8.

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 = 10277708618688/(2x8)

LCM = 10277708618688/16

LCM = 642356788668

Thus, we can understand that the LCM of 164,446,406,382,906 is 642356788668.

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

• LCM of 486, 889, 972, 449, 590
• LCM of 101, 832, 427, 577, 256
• LCM of 562, 985, 160, 322, 693
• LCM of 187, 577, 595, 716, 849
• LCM of 685, 172, 644, 605, 824

1. What is the LCM of 164, 446, 406, 382, 906?

Answer: LCM of 164, 446, 406, 382, 906 is 642356788668.

2. How to calculate the LCM of 164, 446, 406, 382, 906?

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, 446, 406, 382, 906.

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}.