Given numbers are 770,361,502,580

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

The LCM of 770,361,502,580 is 4046687260.

Find LCM of 770,361,502,580 with Prime Factorization

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

2 x 5 x 77 x 361 x 251 x 58 = 4046687260

Therefore, the lowest common multiple of 770,361,502,580 is 4046687260.

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.

770 x 361 x 502 x 580 = 80933745200

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.

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

361 : 1, 19, 361

502 : 1, 2, 251, 502

580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 770,361,502,580, is 1.

Now, the common factors can be found like this.

770:2x 5x 7x 11

361:19x 19

502:2x 251

580:2x 2x 5x 29

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 5 = 20

Therefore, the value for common factors is 20.

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 = 80933745200/(1x20)

LCM = 80933745200/20

LCM = 4046687260

Thus, we can understand that the LCM of 770,361,502,580 is 4046687260.

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

• LCM of 632, 886, 339, 188
• LCM of 868, 646, 267, 353
• LCM of 233, 385, 896, 384
• LCM of 391, 834, 870, 466
• LCM of 152, 127, 588, 139

1. What is the LCM of 770, 361, 502, 580?

Answer: LCM of 770, 361, 502, 580 is 4046687260.

2. How to calculate the LCM of 770, 361, 502, 580?

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 770, 361, 502, 580.

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}.