Given numbers are 488,130,669,474

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

The LCM of 488,130,669,474 is 1676433720.

Find LCM of 488,130,669,474 with Prime Factorization

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

2 x 3 x 244 x 65 x 223 x 79 = 1676433720

Therefore, the lowest common multiple of 488,130,669,474 is 1676433720.

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.

488 x 130 x 669 x 474 = 20117204640

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.

488 : 1, 2, 4, 8, 61, 122, 244, 488

130 : 1, 2, 5, 10, 13, 26, 65, 130

669 : 1, 3, 223, 669

474 : 1, 2, 3, 6, 79, 158, 237, 474

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 488,130,669,474, is 1.

Now, the common factors can be found like this.

488:2x 2x 2x 61

130:2x 5x 13

669:3x 223

474:2x 3x 79

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 3 = 12

Therefore, the value for common factors is 12.

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 = 20117204640/(1x12)

LCM = 20117204640/12

LCM = 1676433720

Thus, we can understand that the LCM of 488,130,669,474 is 1676433720.

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

• LCM of 579, 448, 790, 550
• LCM of 647, 770, 544, 138
• LCM of 489, 156, 895, 347
• LCM of 670, 363, 870, 980
• LCM of 613, 517, 195, 175

1. What is the LCM of 488, 130, 669, 474?

Answer: LCM of 488, 130, 669, 474 is 1676433720.

2. How to calculate the LCM of 488, 130, 669, 474?

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 488, 130, 669, 474.

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}.