Given numbers are 485,315,880,971

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

The LCM of 485,315,880,971 is 5221727280.

Find LCM of 485,315,880,971 with Prime Factorization

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

5 x 97 x 63 x 176 x 971 = 5221727280

Therefore, the lowest common multiple of 485,315,880,971 is 5221727280.

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.

485 x 315 x 880 x 971 = 130543182000

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.

485 : 1, 5, 97, 485

315 : 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

880 : 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

971 : 1, 971

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 485,315,880,971, is 1.

Now, the common factors can be found like this.

485:5x 97

315:3x 3x 5x 7

880:2x 2x 2x 2x 5x 11

971:971

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 130543182000/(1x25)

LCM = 130543182000/25

LCM = 5221727280

Thus, we can understand that the LCM of 485,315,880,971 is 5221727280.

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

• LCM of 786, 329, 530, 189
• LCM of 287, 684, 587, 732
• LCM of 915, 354, 634, 787
• LCM of 995, 208, 596, 961
• LCM of 997, 487, 659, 951

1. What is the LCM of 485, 315, 880, 971?

Answer: LCM of 485, 315, 880, 971 is 5221727280.

2. How to calculate the LCM of 485, 315, 880, 971?

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 485, 315, 880, 971.

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}.