Given numbers are 497,287,205

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

The LCM of 497,287,205 is 101885.

Find LCM of 497,287,205 with Prime Factorization

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

7 x 41 x 71 x 1 x 5 = 101885

Therefore, the lowest common multiple of 497,287,205 is 101885.

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.

497 x 287 x 205 = 29240995

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.

497 : 1, 7, 71, 497

287 : 1, 7, 41, 287

205 : 1, 5, 41, 205

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 497,287,205, is 1.

Now, the common factors can be found like this.

497:7x 71

287:7x 41

205:5x 41

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

7x 41 = 287

Therefore, the value for common factors is 287.

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 = 29240995/(1x287)

LCM = 29240995/287

LCM = 101885

Thus, we can understand that the LCM of 497,287,205 is 101885.

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

• LCM of 402, 136, 246
• LCM of 215, 138, 986
• LCM of 822, 496, 681
• LCM of 313, 907, 173
• LCM of 472, 243, 871

1. What is the LCM of 497, 287, 205?

Answer: LCM of 497, 287, 205 is 101885.

2. How to calculate the LCM of 497, 287, 205?

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 497, 287, 205.

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}.