Given numbers are 770,824,494

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

The LCM of 770,824,494 is 78358280.

Find LCM of 770,824,494 with Prime Factorization

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

2 x 385 x 412 x 247 = 78358280

Therefore, the lowest common multiple of 770,824,494 is 78358280.

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.

770 x 824 x 494 = 313433120

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.

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

824 : 1, 2, 4, 8, 103, 206, 412, 824

494 : 1, 2, 13, 19, 26, 38, 247, 494

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 770,824,494, is 2.

Now, the common factors can be found like this.

770:2x 5x 7x 11

824:2x 2x 2x 103

494:2x 13x 19

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 = 313433120/(2x2)

LCM = 313433120/4

LCM = 78358280

Thus, we can understand that the LCM of 770,824,494 is 78358280.

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

• LCM of 326, 221, 600
• LCM of 833, 820, 317
• LCM of 535, 698, 219
• LCM of 305, 300, 805
• LCM of 542, 843, 261

1. What is the LCM of 770, 824, 494?

Answer: LCM of 770, 824, 494 is 78358280.

2. How to calculate the LCM of 770, 824, 494?

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 770, 824, 494.

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}.