Given numbers are 889,889,209,426

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

The LCM of 889,889,209,426 is 79151226.

Find LCM of 889,889,209,426 with Prime Factorization

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

7 x 127 x 1 x 1 x 209 x 426 = 79151226

Therefore, the lowest common multiple of 889,889,209,426 is 79151226.

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.

889 x 889 x 209 x 426 = 70365439914

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.

889 : 1, 7, 127, 889

889 : 1, 7, 127, 889

209 : 1, 11, 19, 209

426 : 1, 2, 3, 6, 71, 142, 213, 426

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 889,889,209,426, is 1.

Now, the common factors can be found like this.

889:7x 127

889:7x 127

209:11x 19

426:2x 3x 71

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

7x 127 = 889

Therefore, the value for common factors is 889.

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 = 70365439914/(1x889)

LCM = 70365439914/889

LCM = 79151226

Thus, we can understand that the LCM of 889,889,209,426 is 79151226.

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

• LCM of 661, 243, 337, 581
• LCM of 198, 713, 463, 155
• LCM of 187, 981, 581, 256
• LCM of 637, 393, 999, 485
• LCM of 839, 810, 790, 749

1. What is the LCM of 889, 889, 209, 426?

Answer: LCM of 889, 889, 209, 426 is 79151226.

2. How to calculate the LCM of 889, 889, 209, 426?

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 889, 889, 209, 426.

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}.