Given numbers are 772,223,478

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

The LCM of 772,223,478 is 41145284.

Find LCM of 772,223,478 with Prime Factorization

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

2 x 386 x 223 x 239 = 41145284

Therefore, the lowest common multiple of 772,223,478 is 41145284.

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.

772 x 223 x 478 = 82290568

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.

772 : 1, 2, 4, 193, 386, 772

223 : 1, 223

478 : 1, 2, 239, 478

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 772,223,478, is 1.

Now, the common factors can be found like this.

772:2x 2x 193

223:223

478:2x 239

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 = 82290568/(1x2)

LCM = 82290568/2

LCM = 41145284

Thus, we can understand that the LCM of 772,223,478 is 41145284.

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

• LCM of 722, 127, 114
• LCM of 231, 563, 620
• LCM of 103, 758, 564
• LCM of 756, 226, 929
• LCM of 168, 933, 751

1. What is the LCM of 772, 223, 478?

Answer: LCM of 772, 223, 478 is 41145284.

2. How to calculate the LCM of 772, 223, 478?

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 772, 223, 478.

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}.