Given numbers are 497,170,554,469

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

The LCM of 497,170,554,469 is 1568049910.

Find LCM of 497,170,554,469 with Prime Factorization

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

2 x 7 x 71 x 85 x 277 x 67 = 1568049910

Therefore, the lowest common multiple of 497,170,554,469 is 1568049910.

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 170 x 554 x 469 = 21952698740

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

170 : 1, 2, 5, 10, 17, 34, 85, 170

554 : 1, 2, 277, 554

469 : 1, 7, 67, 469

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 497,170,554,469, is 1.

Now, the common factors can be found like this.

497:7x 71

170:2x 5x 17

554:2x 277

469:7x 67

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 21952698740/(1x14)

LCM = 21952698740/14

LCM = 1568049910

Thus, we can understand that the LCM of 497,170,554,469 is 1568049910.

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

• LCM of 797, 826, 815, 634
• LCM of 638, 120, 532, 261
• LCM of 612, 257, 709, 270
• LCM of 416, 244, 730, 529
• LCM of 771, 972, 157, 832

1. What is the LCM of 497, 170, 554, 469?

Answer: LCM of 497, 170, 554, 469 is 1568049910.

2. How to calculate the LCM of 497, 170, 554, 469?

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, 170, 554, 469.

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}.