Given numbers are 475,880,988,920

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

The LCM of 475,880,988,920 is 24996400.

Find LCM of 475,880,988,920 with Prime Factorization

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

2 x 2 x 2 x 5 x 19 x 5 x 22 x 13 x 23 = 24996400

Therefore, the lowest common multiple of 475,880,988,920 is 24996400.

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.

475 x 880 x 988 x 920 = 379945280000

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.

475 : 1, 5, 19, 25, 95, 475

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

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 475,880,988,920, is 1.

Now, the common factors can be found like this.

475:5x 5x 19

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

988:2x 2x 13x 19

920:2x 2x 2x 5x 23

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

2x 2x 2x 2x 2x 5x 5x 19 = 15200

Therefore, the value for common factors is 15200.

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 = 379945280000/(1x15200)

LCM = 379945280000/15200

LCM = 24996400

Thus, we can understand that the LCM of 475,880,988,920 is 24996400.

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

• LCM of 303, 765, 927, 616
• LCM of 997, 170, 492, 431
• LCM of 562, 236, 798, 153
• LCM of 105, 387, 325, 518
• LCM of 753, 641, 749, 532

1. What is the LCM of 475, 880, 988, 920?

Answer: LCM of 475, 880, 988, 920 is 24996400.

2. How to calculate the LCM of 475, 880, 988, 920?

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 475, 880, 988, 920.

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}.