Given numbers are 777,331,669

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

The LCM of 777,331,669 is 57352701.

Find LCM of 777,331,669 with Prime Factorization

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

3 x 259 x 331 x 223 = 57352701

Therefore, the lowest common multiple of 777,331,669 is 57352701.

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.

777 x 331 x 669 = 172058103

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.

777 : 1, 3, 7, 21, 37, 111, 259, 777

331 : 1, 331

669 : 1, 3, 223, 669

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 777,331,669, is 1.

Now, the common factors can be found like this.

777:3x 7x 37

331:331

669:3x 223

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 = 172058103/(1x3)

LCM = 172058103/3

LCM = 57352701

Thus, we can understand that the LCM of 777,331,669 is 57352701.

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

• LCM of 887, 925, 938
• LCM of 166, 997, 773
• LCM of 266, 449, 365
• LCM of 773, 446, 871
• LCM of 206, 241, 971

1. What is the LCM of 777, 331, 669?

Answer: LCM of 777, 331, 669 is 57352701.

2. How to calculate the LCM of 777, 331, 669?

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 777, 331, 669.

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}.