Given numbers are 842,912,889

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

The LCM of 842,912,889 is 341333328.

Find LCM of 842,912,889 with Prime Factorization

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

2 x 421 x 456 x 889 = 341333328

Therefore, the lowest common multiple of 842,912,889 is 341333328.

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.

842 x 912 x 889 = 682666656

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.

842 : 1, 2, 421, 842

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

889 : 1, 7, 127, 889

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 842,912,889, is 1.

Now, the common factors can be found like this.

842:2x 421

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

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.

2 = 2

Therefore, the value for common factors is 2.

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 = 682666656/(1x2)

LCM = 682666656/2

LCM = 341333328

Thus, we can understand that the LCM of 842,912,889 is 341333328.

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

• LCM of 561, 536, 756
• LCM of 879, 244, 783
• LCM of 518, 361, 503
• LCM of 696, 371, 719
• LCM of 538, 310, 456

1. What is the LCM of 842, 912, 889?

Answer: LCM of 842, 912, 889 is 341333328.

2. How to calculate the LCM of 842, 912, 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 842, 912, 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}.