Given numbers are 253,322,226,391

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

The LCM of 253,322,226,391 is 6804182.

Find LCM of 253,322,226,391 with Prime Factorization

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

2 x 23 x 11 x 7 x 113 x 17 = 6804182

Therefore, the lowest common multiple of 253,322,226,391 is 6804182.

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.

253 x 322 x 226 x 391 = 7198824556

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.

253 : 1, 11, 23, 253

322 : 1, 2, 7, 14, 23, 46, 161, 322

226 : 1, 2, 113, 226

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,322,226,391, is 1.

Now, the common factors can be found like this.

253:11x 23

322:2x 7x 23

226:2x 113

391:17x 23

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

2x 23x 23 = 1058

Therefore, the value for common factors is 1058.

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 = 7198824556/(1x1058)

LCM = 7198824556/1058

LCM = 6804182

Thus, we can understand that the LCM of 253,322,226,391 is 6804182.

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

• LCM of 892, 356, 477, 680
• LCM of 509, 259, 522, 262
• LCM of 677, 348, 861, 609
• LCM of 278, 529, 111, 772
• LCM of 769, 293, 583, 150

1. What is the LCM of 253, 322, 226, 391?

Answer: LCM of 253, 322, 226, 391 is 6804182.

2. How to calculate the LCM of 253, 322, 226, 391?

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 253, 322, 226, 391.

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}.