16466491 ÷ 522 
Our goal is to divide 16466491 by 522.

On to step 1:
When dividing 1 by 522, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 522

Let's proceed to step 2:
The number 522 fits into 16 0 times, leaving a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Grab the next digit (4) from the dividend, add it to 16, then carry on: 164 / 522

Moving on to step 3:
The number 522 fits into 164 0 times, leaving a remainder of 164.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 164, we end up with 164.
Append the next digit (6) from the dividend to 164 and continue with: 1646 / 522

Step 4:
522 goes into 1646 3 times with a remainder of 80.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 1566 from 1646 leaves us with 80.
Take the next digit (6) from the dividend and append it to 80, then repeat: 806 / 522

Going ahead to step 5:
If we divide 806 by 522, we get 1 and a remainder of 284.
Use 1 as the next digit of our solution. 
Result so far: 31.0
Subtract 522 from 806 to get 284.
Append the next digit (4) from the dividend to 284 and continue with: 2844 / 522

Let's proceed to step 6:
If we divide 2844 by 522, we get 5 and a remainder of 234.
The number 5 becomes the next digit in our result. 
Result so far: 315.0
Subtracting 2610 from 2844 leaves us with 234.
Fetch the next digit (9) from the dividend, attach it to 234 and continue: 2349 / 522

Moving on to step 7:
522 can be fit into 2349 4 times, resulting in a remainder of 261.
Put 4 as the next digit of the answer. 
Result so far: 3154.0
If we take 2088 away from 2349, we end up with 261.
Include the next digit (1) from the dividend after 261, then repeat: 2611 / 522

Step 8:
522 can be fit into 2611 5 times, resulting in a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 31545.0
The remainder is 1 after subtracting 2610 from 2611.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 9:
522 goes into 10 0 times with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 31545.0
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 10:
When dividing 100 by 522, we get 0 with a remainder of 100.
Put 0 as the next digit of the answer. 
Result so far: 31545.0
Subtracting 0 from 100 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final result is 31545.0 with a remainder of 0.1.