Given numbers are 443,355,213,953

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

The LCM of 443,355,213,953 is 449620635.

Find LCM of 443,355,213,953 with Prime Factorization

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

71 x 443 x 5 x 3 x 953 = 449620635

Therefore, the lowest common multiple of 443,355,213,953 is 449620635.

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.

443 x 355 x 213 x 953 = 31923065085

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.

443 : 1, 443

355 : 1, 5, 71, 355

213 : 1, 3, 71, 213

953 : 1, 953

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 443,355,213,953, is 1.

Now, the common factors can be found like this.

443:443

355:5x 71

213:3x 71

953:953

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

71 = 71

Therefore, the value for common factors is 71.

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 = 31923065085/(1x71)

LCM = 31923065085/71

LCM = 449620635

Thus, we can understand that the LCM of 443,355,213,953 is 449620635.

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

• LCM of 818, 420, 330, 878
• LCM of 120, 167, 131, 952
• LCM of 202, 609, 654, 954
• LCM of 383, 222, 303, 647
• LCM of 892, 556, 870, 601

1. What is the LCM of 443, 355, 213, 953?

Answer: LCM of 443, 355, 213, 953 is 449620635.

2. How to calculate the LCM of 443, 355, 213, 953?

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 443, 355, 213, 953.

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}.