Given numbers are 223,322,622,426

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

The LCM of 223,322,622,426 is 4756644858.

Find LCM of 223,322,622,426 with Prime Factorization

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

2 x 223 x 161 x 311 x 213 = 4756644858

Therefore, the lowest common multiple of 223,322,622,426 is 4756644858.

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.

223 x 322 x 622 x 426 = 19026579432

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.

223 : 1, 223

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

622 : 1, 2, 311, 622

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 223,322,622,426, is 1.

Now, the common factors can be found like this.

223:223

322:2x 7x 23

622:2x 311

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.

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 = 19026579432/(1x4)

LCM = 19026579432/4

LCM = 4756644858

Thus, we can understand that the LCM of 223,322,622,426 is 4756644858.

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

• LCM of 481, 234, 114, 686
• LCM of 152, 658, 800, 606
• LCM of 163, 285, 200, 816
• LCM of 715, 670, 795, 299
• LCM of 466, 148, 675, 779

1. What is the LCM of 223, 322, 622, 426?

Answer: LCM of 223, 322, 622, 426 is 4756644858.

2. How to calculate the LCM of 223, 322, 622, 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 223, 322, 622, 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}.