Given numbers are 203,322,222,268

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

The LCM of 203,322,222,268 is 138893412.

Find LCM of 203,322,222,268 with Prime Factorization

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

2 x 7 x 29 x 23 x 111 x 134 = 138893412

Therefore, the lowest common multiple of 203,322,222,268 is 138893412.

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.

203 x 322 x 222 x 268 = 3889015536

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.

203 : 1, 7, 29, 203

322 : 1, 2, 7, 14, 23, 46, 161, 322

222 : 1, 2, 3, 6, 37, 74, 111, 222

268 : 1, 2, 4, 67, 134, 268

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 203,322,222,268, is 1.

Now, the common factors can be found like this.

203:7x 29

322:2x 7x 23

222:2x 3x 37

268:2x 2x 67

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

2x 2x 7 = 28

Therefore, the value for common factors is 28.

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 = 3889015536/(1x28)

LCM = 3889015536/28

LCM = 138893412

Thus, we can understand that the LCM of 203,322,222,268 is 138893412.

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

• LCM of 890, 421, 544, 871
• LCM of 312, 321, 372, 364
• LCM of 501, 892, 381, 991
• LCM of 358, 357, 561, 265
• LCM of 343, 156, 623, 459

1. What is the LCM of 203, 322, 222, 268?

Answer: LCM of 203, 322, 222, 268 is 138893412.

2. How to calculate the LCM of 203, 322, 222, 268?

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 203, 322, 222, 268.

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}.