Given numbers are 339,980,431,173,388

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

The LCM of 339,980,431,173,388 is 2402818026420.

Find LCM of 339,980,431,173,388 with Prime Factorization

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

2 x 2 x 339 x 245 x 431 x 173 x 97 = 2402818026420

Therefore, the lowest common multiple of 339,980,431,173,388 is 2402818026420.

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.

339 x 980 x 431 x 173 x 388 = 9611272105680

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.

339 : 1, 3, 113, 339

980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

431 : 1, 431

173 : 1, 173

388 : 1, 2, 4, 97, 194, 388

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 339,980,431,173,388, is 1.

Now, the common factors can be found like this.

339:3x 113

980:2x 2x 5x 7x 7

431:431

173:173

388:2x 2x 97

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 9611272105680/(1x4)

LCM = 9611272105680/4

LCM = 2402818026420

Thus, we can understand that the LCM of 339,980,431,173,388 is 2402818026420.

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

• LCM of 403, 175, 940, 961, 726
• LCM of 274, 132, 434, 582, 814
• LCM of 186, 839, 210, 182, 135
• LCM of 951, 682, 166, 500, 587
• LCM of 601, 928, 871, 861, 789

1. What is the LCM of 339, 980, 431, 173, 388?

Answer: LCM of 339, 980, 431, 173, 388 is 2402818026420.

2. How to calculate the LCM of 339, 980, 431, 173, 388?

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 339, 980, 431, 173, 388.

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}.