Given numbers are 344,900,193,121

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

The LCM of 344,900,193,121 is 1807522200.

Find LCM of 344,900,193,121 with Prime Factorization

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

2 x 2 x 86 x 225 x 193 x 121 = 1807522200

Therefore, the lowest common multiple of 344,900,193,121 is 1807522200.

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.

344 x 900 x 193 x 121 = 7230088800

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.

344 : 1, 2, 4, 8, 43, 86, 172, 344

900 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900

193 : 1, 193

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 344,900,193,121, is 1.

Now, the common factors can be found like this.

344:2x 2x 2x 43

900:2x 2x 3x 3x 5x 5

193:193

121:11x 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 = 7230088800/(1x4)

LCM = 7230088800/4

LCM = 1807522200

Thus, we can understand that the LCM of 344,900,193,121 is 1807522200.

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

• LCM of 212, 304, 363, 665
• LCM of 196, 994, 621, 360
• LCM of 675, 756, 628, 534
• LCM of 138, 267, 467, 672
• LCM of 385, 671, 651, 251

1. What is the LCM of 344, 900, 193, 121?

Answer: LCM of 344, 900, 193, 121 is 1807522200.

2. How to calculate the LCM of 344, 900, 193, 121?

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 344, 900, 193, 121.

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}.