Given numbers are 485,145,551,755

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

The LCM of 485,145,551,755 is 40352485.

Find LCM of 485,145,551,755 with Prime Factorization

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

5 x 29 x 97 x 1 x 19 x 151 = 40352485

Therefore, the lowest common multiple of 485,145,551,755 is 40352485.

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 145 x 551 x 755 = 29255551625

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

145 : 1, 5, 29, 145

551 : 1, 19, 29, 551

755 : 1, 5, 151, 755

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 485,145,551,755, is 1.

Now, the common factors can be found like this.

485:5x 97

145:5x 29

551:19x 29

755:5x 151

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

5x 5x 29 = 725

Therefore, the value for common factors is 725.

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 = 29255551625/(1x725)

LCM = 29255551625/725

LCM = 40352485

Thus, we can understand that the LCM of 485,145,551,755 is 40352485.

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

• LCM of 681, 776, 719, 380
• LCM of 963, 647, 113, 337
• LCM of 369, 156, 342, 115
• LCM of 354, 438, 468, 910
• LCM of 178, 222, 119, 387

1. What is the LCM of 485, 145, 551, 755?

Answer: LCM of 485, 145, 551, 755 is 40352485.

2. How to calculate the LCM of 485, 145, 551, 755?

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, 145, 551, 755.

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}.