Given numbers are 660,522,546,779

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

The LCM of 660,522,546,779 is 4070446380.

Find LCM of 660,522,546,779 with Prime Factorization

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

2 x 3 x 110 x 87 x 91 x 779 = 4070446380

Therefore, the lowest common multiple of 660,522,546,779 is 4070446380.

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.

660 x 522 x 546 x 779 = 146536069680

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.

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

779 : 1, 19, 41, 779

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 660,522,546,779, is 1.

Now, the common factors can be found like this.

660:2x 2x 3x 5x 11

522:2x 3x 3x 29

546:2x 3x 7x 13

779:19x 41

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 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 146536069680/(1x36)

LCM = 146536069680/36

LCM = 4070446380

Thus, we can understand that the LCM of 660,522,546,779 is 4070446380.

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

• LCM of 383, 660, 911, 268
• LCM of 361, 652, 533, 120
• LCM of 631, 887, 212, 689
• LCM of 432, 495, 329, 300
• LCM of 753, 917, 357, 248

1. What is the LCM of 660, 522, 546, 779?

Answer: LCM of 660, 522, 546, 779 is 4070446380.

2. How to calculate the LCM of 660, 522, 546, 779?

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 660, 522, 546, 779.

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}.