Given numbers are 338,532,621,146

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

The LCM of 338,532,621,146 is 4075799364.

Find LCM of 338,532,621,146 with Prime Factorization

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

2 x 169 x 266 x 621 x 73 = 4075799364

Therefore, the lowest common multiple of 338,532,621,146 is 4075799364.

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 532 x 621 x 146 = 16303197456

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

532 : 1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

621 : 1, 3, 9, 23, 27, 69, 207, 621

146 : 1, 2, 73, 146

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 338,532,621,146, is 1.

Now, the common factors can be found like this.

338:2x 13x 13

532:2x 2x 7x 19

621:3x 3x 3x 23

146:2x 73

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 = 16303197456/(1x4)

LCM = 16303197456/4

LCM = 4075799364

Thus, we can understand that the LCM of 338,532,621,146 is 4075799364.

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

• LCM of 921, 474, 619, 985
• LCM of 611, 955, 573, 670
• LCM of 986, 615, 794, 439
• LCM of 735, 323, 223, 374
• LCM of 630, 134, 111, 815

1. What is the LCM of 338, 532, 621, 146?

Answer: LCM of 338, 532, 621, 146 is 4075799364.

2. How to calculate the LCM of 338, 532, 621, 146?

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, 532, 621, 146.

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}.