Given numbers are 505,985,473

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

The LCM of 505,985,473 is 47056405.

Find LCM of 505,985,473 with Prime Factorization

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

5 x 101 x 197 x 473 = 47056405

Therefore, the lowest common multiple of 505,985,473 is 47056405.

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.

505 x 985 x 473 = 235282025

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.

505 : 1, 5, 101, 505

985 : 1, 5, 197, 985

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 505,985,473, is 1.

Now, the common factors can be found like this.

505:5x 101

985:5x 197

473:11x 43

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

5 = 5

Therefore, the value for common factors is 5.

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 = 235282025/(1x5)

LCM = 235282025/5

LCM = 47056405

Thus, we can understand that the LCM of 505,985,473 is 47056405.

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

• LCM of 821, 425, 414
• LCM of 481, 278, 177
• LCM of 397, 330, 562
• LCM of 334, 161, 164
• LCM of 340, 721, 189

1. What is the LCM of 505, 985, 473?

Answer: LCM of 505, 985, 473 is 47056405.

2. How to calculate the LCM of 505, 985, 473?

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 505, 985, 473.

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}.