Given numbers are 853,521,489,194,485

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

The LCM of 853,521,489,194,485 is 210798418290.

Find LCM of 853,521,489,194,485 with Prime Factorization

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

97 x 853 x 521 x 489 x 2 x 5 = 210798418290

Therefore, the lowest common multiple of 853,521,489,194,485 is 210798418290.

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.

853 x 521 x 489 x 194 x 485 = 20447446574130

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.

853 : 1, 853

521 : 1, 521

489 : 1, 3, 163, 489

194 : 1, 2, 97, 194

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 853,521,489,194,485, is 1.

Now, the common factors can be found like this.

853:853

521:521

489:3x 163

194:2x 97

485:5x 97

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

97 = 97

Therefore, the value for common factors is 97.

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 = 20447446574130/(1x97)

LCM = 20447446574130/97

LCM = 210798418290

Thus, we can understand that the LCM of 853,521,489,194,485 is 210798418290.

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

• LCM of 316, 509, 775, 226, 477
• LCM of 858, 500, 267, 505, 878
• LCM of 415, 859, 350, 848, 481
• LCM of 377, 233, 843, 819, 929
• LCM of 232, 906, 883, 227, 370

1. What is the LCM of 853, 521, 489, 194, 485?

Answer: LCM of 853, 521, 489, 194, 485 is 210798418290.

2. How to calculate the LCM of 853, 521, 489, 194, 485?

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 853, 521, 489, 194, 485.

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}.