Given numbers are 717,213,379,997

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

The LCM of 717,213,379,997 is 19235871741.

Find LCM of 717,213,379,997 with Prime Factorization

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

3 x 239 x 71 x 379 x 997 = 19235871741

Therefore, the lowest common multiple of 717,213,379,997 is 19235871741.

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.

717 x 213 x 379 x 997 = 57707615223

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.

717 : 1, 3, 239, 717

213 : 1, 3, 71, 213

379 : 1, 379

997 : 1, 997

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 717,213,379,997, is 1.

Now, the common factors can be found like this.

717:3x 239

213:3x 71

379:379

997:997

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

3 = 3

Therefore, the value for common factors is 3.

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 = 57707615223/(1x3)

LCM = 57707615223/3

LCM = 19235871741

Thus, we can understand that the LCM of 717,213,379,997 is 19235871741.

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

• LCM of 157, 181, 419, 154
• LCM of 775, 592, 373, 956
• LCM of 461, 694, 130, 758
• LCM of 685, 349, 154, 303
• LCM of 685, 887, 345, 334

1. What is the LCM of 717, 213, 379, 997?

Answer: LCM of 717, 213, 379, 997 is 19235871741.

2. How to calculate the LCM of 717, 213, 379, 997?

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 717, 213, 379, 997.

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}.