Given numbers are 78,997,299

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

The LCM of 78,997,299 is 1788618.

Find LCM of 78,997,299 with Prime Factorization

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

13 x 6 x 997 x 23 = 1788618

Therefore, the lowest common multiple of 78,997,299 is 1788618.

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.

78 x 997 x 299 = 23252034

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.

78 : 1, 2, 3, 6, 13, 26, 39, 78

997 : 1, 997

299 : 1, 13, 23, 299

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 78,997,299, is 1.

Now, the common factors can be found like this.

78:2x 3x 13

997:997

299:13x 23

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

13 = 13

Therefore, the value for common factors is 13.

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 = 23252034/(1x13)

LCM = 23252034/13

LCM = 1788618

Thus, we can understand that the LCM of 78,997,299 is 1788618.

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

• LCM of 22, 168, 333
• LCM of 28, 624, 597
• LCM of 68, 149, 531
• LCM of 72, 641, 471
• LCM of 89, 601, 450

1. What is the LCM of 78, 997, 299?

Answer: LCM of 78, 997, 299 is 1788618.

2. How to calculate the LCM of 78, 997, 299?

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 78, 997, 299.

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}.