Given numbers are 297,166,611,871,421

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

The LCM of 297,166,611,871,421 is 849694185054.

Find LCM of 297,166,611,871,421 with Prime Factorization

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

13 x 297 x 166 x 47 x 67 x 421 = 849694185054

Therefore, the lowest common multiple of 297,166,611,871,421 is 849694185054.

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.

297 x 166 x 611 x 871 x 421 = 11046024405702

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.

297 : 1, 3, 9, 11, 27, 33, 99, 297

166 : 1, 2, 83, 166

611 : 1, 13, 47, 611

871 : 1, 13, 67, 871

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 297,166,611,871,421, is 1.

Now, the common factors can be found like this.

297:3x 3x 3x 11

166:2x 83

611:13x 47

871:13x 67

421:421

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

13 = 13

Therefore, the value for common factors is 13.

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 = 11046024405702/(1x13)

LCM = 11046024405702/13

LCM = 849694185054

Thus, we can understand that the LCM of 297,166,611,871,421 is 849694185054.

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

• LCM of 433, 871, 879, 404, 984
• LCM of 238, 659, 873, 160, 208
• LCM of 934, 696, 961, 835, 276
• LCM of 970, 531, 182, 297, 631
• LCM of 945, 233, 914, 606, 422

1. What is the LCM of 297, 166, 611, 871, 421?

Answer: LCM of 297, 166, 611, 871, 421 is 849694185054.

2. How to calculate the LCM of 297, 166, 611, 871, 421?

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 297, 166, 611, 871, 421.

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}.