Given numbers are 121,218,622,269

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

The LCM of 121,218,622,269 is 2206757102.

Find LCM of 121,218,622,269 with Prime Factorization

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

2 x 121 x 109 x 311 x 269 = 2206757102

Therefore, the lowest common multiple of 121,218,622,269 is 2206757102.

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.

121 x 218 x 622 x 269 = 4413514204

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.

121 : 1, 11, 121

218 : 1, 2, 109, 218

622 : 1, 2, 311, 622

269 : 1, 269

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 121,218,622,269, is 1.

Now, the common factors can be found like this.

121:11x 11

218:2x 109

622:2x 311

269:269

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 = 4413514204/(1x2)

LCM = 4413514204/2

LCM = 2206757102

Thus, we can understand that the LCM of 121,218,622,269 is 2206757102.

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

• LCM of 134, 626, 343, 294
• LCM of 774, 520, 115, 933
• LCM of 396, 689, 202, 626
• LCM of 904, 427, 766, 950
• LCM of 250, 163, 341, 429

1. What is the LCM of 121, 218, 622, 269?

Answer: LCM of 121, 218, 622, 269 is 2206757102.

2. How to calculate the LCM of 121, 218, 622, 269?

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 121, 218, 622, 269.

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}.