Given numbers are 133,221,327,474

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

The LCM of 133,221,327,474 is 1518618738.

Find LCM of 133,221,327,474 with Prime Factorization

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

3 x 133 x 221 x 109 x 158 = 1518618738

Therefore, the lowest common multiple of 133,221,327,474 is 1518618738.

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.

133 x 221 x 327 x 474 = 4555856214

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.

133 : 1, 7, 19, 133

221 : 1, 13, 17, 221

327 : 1, 3, 109, 327

474 : 1, 2, 3, 6, 79, 158, 237, 474

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 133,221,327,474, is 1.

Now, the common factors can be found like this.

133:7x 19

221:13x 17

327:3x 109

474:2x 3x 79

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

3 = 3

Therefore, the value for common factors is 3.

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 = 4555856214/(1x3)

LCM = 4555856214/3

LCM = 1518618738

Thus, we can understand that the LCM of 133,221,327,474 is 1518618738.

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

• LCM of 827, 447, 589, 724
• LCM of 196, 386, 894, 124
• LCM of 923, 527, 210, 163
• LCM of 445, 688, 736, 384
• LCM of 742, 544, 123, 333

1. What is the LCM of 133, 221, 327, 474?

Answer: LCM of 133, 221, 327, 474 is 1518618738.

2. How to calculate the LCM of 133, 221, 327, 474?

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 133, 221, 327, 474.

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}.