Given numbers are 338,151,242,419

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

The LCM of 338,151,242,419 is 2587575562.

Find LCM of 338,151,242,419 with Prime Factorization

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

2 x 169 x 151 x 121 x 419 = 2587575562

Therefore, the lowest common multiple of 338,151,242,419 is 2587575562.

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.

338 x 151 x 242 x 419 = 5175151124

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.

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

151 : 1, 151

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

419 : 1, 419

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 338,151,242,419, is 1.

Now, the common factors can be found like this.

338:2x 13x 13

151:151

242:2x 11x 11

419:419

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

2 = 2

Therefore, the value for common factors is 2.

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 = 5175151124/(1x2)

LCM = 5175151124/2

LCM = 2587575562

Thus, we can understand that the LCM of 338,151,242,419 is 2587575562.

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

• LCM of 308, 244, 178, 705
• LCM of 899, 395, 851, 941
• LCM of 498, 708, 384, 302
• LCM of 638, 784, 105, 272
• LCM of 193, 140, 978, 604

1. What is the LCM of 338, 151, 242, 419?

Answer: LCM of 338, 151, 242, 419 is 2587575562.

2. How to calculate the LCM of 338, 151, 242, 419?

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 338, 151, 242, 419.

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}.