Given numbers are 401,214,622,443

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

The LCM of 401,214,622,443 is 11822852222.

Find LCM of 401,214,622,443 with Prime Factorization

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

2 x 401 x 107 x 311 x 443 = 11822852222

Therefore, the lowest common multiple of 401,214,622,443 is 11822852222.

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.

401 x 214 x 622 x 443 = 23645704444

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.

401 : 1, 401

214 : 1, 2, 107, 214

622 : 1, 2, 311, 622

443 : 1, 443

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 401,214,622,443, is 1.

Now, the common factors can be found like this.

401:401

214:2x 107

622:2x 311

443:443

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 = 23645704444/(1x2)

LCM = 23645704444/2

LCM = 11822852222

Thus, we can understand that the LCM of 401,214,622,443 is 11822852222.

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

• LCM of 365, 910, 705, 276
• LCM of 107, 307, 801, 962
• LCM of 786, 175, 146, 783
• LCM of 668, 638, 133, 757
• LCM of 700, 462, 535, 593

1. What is the LCM of 401, 214, 622, 443?

Answer: LCM of 401, 214, 622, 443 is 11822852222.

2. How to calculate the LCM of 401, 214, 622, 443?

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 401, 214, 622, 443.

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}.