Given numbers are 889,129,400,484

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

The LCM of 889,129,400,484 is 5550560400.

Find LCM of 889,129,400,484 with Prime Factorization

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

2 x 2 x 889 x 129 x 100 x 121 = 5550560400

Therefore, the lowest common multiple of 889,129,400,484 is 5550560400.

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 129 x 400 x 484 = 22202241600

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

129 : 1, 3, 43, 129

400 : 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 889,129,400,484, is 1.

Now, the common factors can be found like this.

889:7x 127

129:3x 43

400:2x 2x 2x 2x 5x 5

484:2x 2x 11x 11

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 22202241600/(1x4)

LCM = 22202241600/4

LCM = 5550560400

Thus, we can understand that the LCM of 889,129,400,484 is 5550560400.

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

• LCM of 509, 342, 597, 605
• LCM of 749, 237, 284, 569
• LCM of 158, 749, 736, 937
• LCM of 164, 315, 241, 328
• LCM of 969, 266, 810, 328

1. What is the LCM of 889, 129, 400, 484?

Answer: LCM of 889, 129, 400, 484 is 5550560400.

2. How to calculate the LCM of 889, 129, 400, 484?

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, 129, 400, 484.

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}.