Given numbers are 328,861,479,485

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

The LCM of 328,861,479,485 is 1600185720.

Find LCM of 328,861,479,485 with Prime Factorization

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

41 x 8 x 21 x 479 x 485 = 1600185720

Therefore, the lowest common multiple of 328,861,479,485 is 1600185720.

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.

328 x 861 x 479 x 485 = 65607614520

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.

328 : 1, 2, 4, 8, 41, 82, 164, 328

861 : 1, 3, 7, 21, 41, 123, 287, 861

479 : 1, 479

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 328,861,479,485, is 1.

Now, the common factors can be found like this.

328:2x 2x 2x 41

861:3x 7x 41

479:479

485:5x 97

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

41 = 41

Therefore, the value for common factors is 41.

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 = 65607614520/(1x41)

LCM = 65607614520/41

LCM = 1600185720

Thus, we can understand that the LCM of 328,861,479,485 is 1600185720.

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

• LCM of 577, 141, 585, 863
• LCM of 289, 341, 220, 304
• LCM of 500, 939, 714, 946
• LCM of 370, 946, 428, 581
• LCM of 828, 203, 770, 228

1. What is the LCM of 328, 861, 479, 485?

Answer: LCM of 328, 861, 479, 485 is 1600185720.

2. How to calculate the LCM of 328, 861, 479, 485?

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 328, 861, 479, 485.

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}.