Given numbers are 869,381,889

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

The LCM of 869,381,889 is 2317623.

Find LCM of 869,381,889 with Prime Factorization

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

127 x 869 x 3 x 7 = 2317623

Therefore, the lowest common multiple of 869,381,889 is 2317623.

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.

869 x 381 x 889 = 294338121

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.

869 : 1, 11, 79, 869

381 : 1, 3, 127, 381

889 : 1, 7, 127, 889

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 869,381,889, is 1.

Now, the common factors can be found like this.

869:11x 79

381:3x 127

889:7x 127

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

127 = 127

Therefore, the value for common factors is 127.

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 = 294338121/(1x127)

LCM = 294338121/127

LCM = 2317623

Thus, we can understand that the LCM of 869,381,889 is 2317623.

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

• LCM of 937, 283, 558
• LCM of 432, 851, 748
• LCM of 887, 658, 108
• LCM of 690, 169, 171
• LCM of 108, 376, 574

1. What is the LCM of 869, 381, 889?

Answer: LCM of 869, 381, 889 is 2317623.

2. How to calculate the LCM of 869, 381, 889?

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 869, 381, 889.

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}.