Given numbers are 664,669,166,458

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

The LCM of 664,669,166,458 is 101725464.

Find LCM of 664,669,166,458 with Prime Factorization

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

2 x 83 x 4 x 669 x 1 x 229 = 101725464

Therefore, the lowest common multiple of 664,669,166,458 is 101725464.

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.

664 x 669 x 166 x 458 = 33772854048

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.

664 : 1, 2, 4, 8, 83, 166, 332, 664

669 : 1, 3, 223, 669

166 : 1, 2, 83, 166

458 : 1, 2, 229, 458

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 664,669,166,458, is 1.

Now, the common factors can be found like this.

664:2x 2x 2x 83

669:3x 223

166:2x 83

458:2x 229

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 83 = 332

Therefore, the value for common factors is 332.

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 = 33772854048/(1x332)

LCM = 33772854048/332

LCM = 101725464

Thus, we can understand that the LCM of 664,669,166,458 is 101725464.

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

• LCM of 927, 376, 968, 505
• LCM of 191, 460, 482, 370
• LCM of 591, 582, 144, 597
• LCM of 741, 329, 872, 454
• LCM of 751, 924, 182, 267

1. What is the LCM of 664, 669, 166, 458?

Answer: LCM of 664, 669, 166, 458 is 101725464.

2. How to calculate the LCM of 664, 669, 166, 458?

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 664, 669, 166, 458.

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}.