Given numbers are 665,394,212,842,524

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

The LCM of 665,394,212,842,524 is 1531712032060.

Find LCM of 665,394,212,842,524 with Prime Factorization

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

2 x 2 x 665 x 197 x 53 x 421 x 131 = 1531712032060

Therefore, the lowest common multiple of 665,394,212,842,524 is 1531712032060.

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.

665 x 394 x 212 x 842 x 524 = 24507392512960

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.

665 : 1, 5, 7, 19, 35, 95, 133, 665

394 : 1, 2, 197, 394

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

842 : 1, 2, 421, 842

524 : 1, 2, 4, 131, 262, 524

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 665,394,212,842,524, is 1.

Now, the common factors can be found like this.

665:5x 7x 19

394:2x 197

212:2x 2x 53

842:2x 421

524:2x 2x 131

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 24507392512960/(1x16)

LCM = 24507392512960/16

LCM = 1531712032060

Thus, we can understand that the LCM of 665,394,212,842,524 is 1531712032060.

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

• LCM of 588, 518, 762, 962, 467
• LCM of 927, 108, 201, 999, 447
• LCM of 759, 918, 772, 289, 344
• LCM of 370, 959, 834, 143, 943
• LCM of 105, 950, 727, 225, 722

1. What is the LCM of 665, 394, 212, 842, 524?

Answer: LCM of 665, 394, 212, 842, 524 is 1531712032060.

2. How to calculate the LCM of 665, 394, 212, 842, 524?

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 665, 394, 212, 842, 524.

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}.