LCM of 3 Numbers Calculator LCM of 4 Numbers Calculator LCM of 5 Numbers Calculator LCD Calculator How to find LCM LCM and HCF Questions Least Common Denominator Calculator Greatest Common Divisor Calculator HCF Calculator HCF of 3 Numbers Calculator HCF of 4 Numbers Calculator GCD Calculator Greatest Common Factor Calculator Least Common Multiple Calculator Common Factors Calculator

LCM of 829, 912, 399, 897

Created By : Jatin Gogia
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023


Find the LCM of 829, 912, 399, 897 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 829, 912, 399, 897. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 829,912,399,897

Given numbers are 829,912,399,897

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

The LCM of 829,912,399,897 is 1582408464.

Find LCM of 829,912,399,897 with Prime Factorization


3 829, 912, 399, 897
19 829, 304, 133, 299
829, 16, 7, 299

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

3 x 19 x 829 x 16 x 7 x 299 = 1582408464

Therefore, the lowest common multiple of 829,912,399,897 is 1582408464.

LCM Formula to Find Lowest Common Multiple of 829,912,399,897

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.

829 x 912 x 399 x 897 = 270591847344

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.

829 : 1, 829

912 : 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

399 : 1, 3, 7, 19, 21, 57, 133, 399

897 : 1, 3, 13, 23, 39, 69, 299, 897

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 829,912,399,897, is 1.

Now, the common factors can be found like this.

829:829

912:2x 2x 2x 2x 3x 19

399:3x 7x 19

897:3x 13x 23

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

3x 3x 19 = 171

Therefore, the value for common factors is 171.

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 = 270591847344/(1x171)

LCM = 270591847344/171

LCM = 1582408464

Thus, we can understand that the LCM of 829,912,399,897 is 1582408464.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 829, 912, 399, 897

1. What is the LCM of 829, 912, 399, 897?

Answer: LCM of 829, 912, 399, 897 is 1582408464.

2. How to calculate the LCM of 829, 912, 399, 897?

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 829, 912, 399, 897.

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}.