Given numbers are 660,527,424,779

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

The LCM of 660,527,424,779 is 28720888680.

Find LCM of 660,527,424,779 with Prime Factorization

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

2 x 2 x 165 x 527 x 106 x 779 = 28720888680

Therefore, the lowest common multiple of 660,527,424,779 is 28720888680.

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 527 x 424 x 779 = 114883554720

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

527 : 1, 17, 31, 527

424 : 1, 2, 4, 8, 53, 106, 212, 424

779 : 1, 19, 41, 779

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 660,527,424,779, is 1.

Now, the common factors can be found like this.

660:2x 2x 3x 5x 11

527:17x 31

424:2x 2x 2x 53

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 2 = 4

Therefore, the value for common factors is 4.

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 = 114883554720/(1x4)

LCM = 114883554720/4

LCM = 28720888680

Thus, we can understand that the LCM of 660,527,424,779 is 28720888680.

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

• LCM of 973, 281, 264, 966
• LCM of 371, 796, 911, 389
• LCM of 538, 732, 199, 822
• LCM of 200, 471, 792, 989
• LCM of 734, 741, 538, 914

1. What is the LCM of 660, 527, 424, 779?

Answer: LCM of 660, 527, 424, 779 is 28720888680.

2. How to calculate the LCM of 660, 527, 424, 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, 527, 424, 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}.