Given numbers are 338,361,190,109

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

The LCM of 338,361,190,109 is 66499810.

Find LCM of 338,361,190,109 with Prime Factorization

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

2 x 19 x 169 x 19 x 5 x 109 = 66499810

Therefore, the lowest common multiple of 338,361,190,109 is 66499810.

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 361 x 190 x 109 = 2526992780

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

361 : 1, 19, 361

190 : 1, 2, 5, 10, 19, 38, 95, 190

109 : 1, 109

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 338,361,190,109, is 1.

Now, the common factors can be found like this.

338:2x 13x 13

361:19x 19

190:2x 5x 19

109:109

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

2x 19 = 38

Therefore, the value for common factors is 38.

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 = 2526992780/(1x38)

LCM = 2526992780/38

LCM = 66499810

Thus, we can understand that the LCM of 338,361,190,109 is 66499810.

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

• LCM of 635, 618, 551, 981
• LCM of 347, 869, 761, 387
• LCM of 507, 686, 175, 280
• LCM of 754, 102, 353, 851
• LCM of 481, 537, 523, 123

1. What is the LCM of 338, 361, 190, 109?

Answer: LCM of 338, 361, 190, 109 is 66499810.

2. How to calculate the LCM of 338, 361, 190, 109?

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, 361, 190, 109.

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}.