Given numbers are 344,409,989,353

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

The LCM of 344,409,989,353 is 1142310824.

Find LCM of 344,409,989,353 with Prime Factorization

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

43 x 8 x 409 x 23 x 353 = 1142310824

Therefore, the lowest common multiple of 344,409,989,353 is 1142310824.

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.

344 x 409 x 989 x 353 = 49119365432

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.

344 : 1, 2, 4, 8, 43, 86, 172, 344

409 : 1, 409

989 : 1, 23, 43, 989

353 : 1, 353

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 344,409,989,353, is 1.

Now, the common factors can be found like this.

344:2x 2x 2x 43

409:409

989:23x 43

353:353

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

43 = 43

Therefore, the value for common factors is 43.

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 = 49119365432/(1x43)

LCM = 49119365432/43

LCM = 1142310824

Thus, we can understand that the LCM of 344,409,989,353 is 1142310824.

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

• LCM of 640, 955, 386, 131
• LCM of 491, 531, 244, 977
• LCM of 410, 544, 256, 830
• LCM of 697, 717, 354, 152
• LCM of 474, 101, 440, 633

1. What is the LCM of 344, 409, 989, 353?

Answer: LCM of 344, 409, 989, 353 is 1142310824.

2. How to calculate the LCM of 344, 409, 989, 353?

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 344, 409, 989, 353.

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}.