Given numbers are 221,466,466,60

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

The LCM of 221,466,466,60 is 3089580.

Find LCM of 221,466,466,60 with Prime Factorization

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

2 x 233 x 221 x 1 x 1 x 30 = 3089580

Therefore, the lowest common multiple of 221,466,466,60 is 3089580.

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.

221 x 466 x 466 x 60 = 2879488560

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.

221 : 1, 13, 17, 221

466 : 1, 2, 233, 466

466 : 1, 2, 233, 466

60 : 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 221,466,466,60, is 1.

Now, the common factors can be found like this.

221:13x 17

466:2x 233

466:2x 233

60:2x 2x 3x 5

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 233 = 932

Therefore, the value for common factors is 932.

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 = 2879488560/(1x932)

LCM = 2879488560/932

LCM = 3089580

Thus, we can understand that the LCM of 221,466,466,60 is 3089580.

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

• LCM of 797, 459, 140, 58
• LCM of 851, 807, 722, 62
• LCM of 568, 628, 635, 96
• LCM of 305, 740, 913, 87
• LCM of 504, 458, 770, 98

1. What is the LCM of 221, 466, 466, 60?

Answer: LCM of 221, 466, 466, 60 is 3089580.

2. How to calculate the LCM of 221, 466, 466, 60?

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 221, 466, 466, 60.

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}.