Given numbers are 449,353,338,351

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

The LCM of 449,353,338,351 is 1446443622.

Find LCM of 449,353,338,351 with Prime Factorization

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

13 x 449 x 353 x 26 x 27 = 1446443622

Therefore, the lowest common multiple of 449,353,338,351 is 1446443622.

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.

449 x 353 x 338 x 351 = 18803767086

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.

449 : 1, 449

353 : 1, 353

338 : 1, 2, 13, 26, 169, 338

351 : 1, 3, 9, 13, 27, 39, 117, 351

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 449,353,338,351, is 1.

Now, the common factors can be found like this.

449:449

353:353

338:2x 13x 13

351:3x 3x 3x 13

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

13 = 13

Therefore, the value for common factors is 13.

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 = 18803767086/(1x13)

LCM = 18803767086/13

LCM = 1446443622

Thus, we can understand that the LCM of 449,353,338,351 is 1446443622.

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

• LCM of 541, 811, 225, 327
• LCM of 273, 540, 100, 574
• LCM of 573, 117, 211, 479
• LCM of 274, 485, 566, 338
• LCM of 987, 273, 495, 258

1. What is the LCM of 449, 353, 338, 351?

Answer: LCM of 449, 353, 338, 351 is 1446443622.

2. How to calculate the LCM of 449, 353, 338, 351?

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 449, 353, 338, 351.

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}.