Given numbers are 664,242,326,281

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

The LCM of 664,242,326,281 is 3679996232.

Find LCM of 664,242,326,281 with Prime Factorization

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

2 x 332 x 121 x 163 x 281 = 3679996232

Therefore, the lowest common multiple of 664,242,326,281 is 3679996232.

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 242 x 326 x 281 = 14719984928

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

242 : 1, 2, 11, 22, 121, 242

326 : 1, 2, 163, 326

281 : 1, 281

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 664,242,326,281, is 1.

Now, the common factors can be found like this.

664:2x 2x 2x 83

242:2x 11x 11

326:2x 163

281:281

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 = 14719984928/(1x4)

LCM = 14719984928/4

LCM = 3679996232

Thus, we can understand that the LCM of 664,242,326,281 is 3679996232.

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

• LCM of 220, 759, 824, 327
• LCM of 619, 172, 509, 887
• LCM of 815, 747, 815, 918
• LCM of 312, 116, 737, 945
• LCM of 182, 412, 350, 954

1. What is the LCM of 664, 242, 326, 281?

Answer: LCM of 664, 242, 326, 281 is 3679996232.

2. How to calculate the LCM of 664, 242, 326, 281?

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, 242, 326, 281.

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}.