16186092 ÷ 869 
We want to figure out the number of times 16186092 can be divided by 869.

Step 1:
If we divide 1 by 869, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 869

Going ahead to step 2:
The number 869 fits into 16 0 times, leaving a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 16, we end up with 16.
Fetch the next digit (1) from the dividend, attach it to 16 and continue: 161 / 869

Step 3:
When dividing 161 by 869, we get 0 with a remainder of 161.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 161, we get 161.
Fetch the next digit (8) from the dividend, attach it to 161 and continue: 1618 / 869

Going ahead to step 4:
1618 divided by 869 is 1 with a remainder of 749.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 869 from 1618 and we're left with 749.
Include the next digit (6) from the dividend after 749, then repeat: 7496 / 869

Step 5:
869 can be fit into 7496 8 times, resulting in a remainder of 544.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we take 6952 away from 7496, we end up with 544.
Append the next digit (0) from the dividend to 544 and continue with: 5440 / 869

Moving on to step 6:
5440 divided by 869 is 6 with a remainder of 226.
Record the quotient 6 as the next digit in the result. 
Result so far: 186.0
If we subtract 5214 from 5440, we get 226.
Grab the next digit (9) from the dividend, add it to 226, then carry on: 2269 / 869

Advancing to step 7:
If we divide 2269 by 869, we get 2 and a remainder of 531.
The next digit of our result is 2. 
Result so far: 1862.0
Deduct 1738 from 2269 and we're left with 531.
Fetch the next digit (2) from the dividend, attach it to 531 and continue: 5312 / 869

Going ahead to step 8:
5312 divided by 869 is 6 with a remainder of 98.
The number 6 becomes the next digit in our result. 
Result so far: 18626.0
If we subtract 5214 from 5312, we get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Step 9:
980 divided by 869 is 1 with a remainder of 111.
Write down 1 as next digit of the result. 
Result so far: 18626.1
If we subtract 869 from 980, we get 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Advancing to step 10:
If we divide 1110 by 869, we get 1 and a remainder of 241.
The next digit of our result is 1. 
Result so far: 18626.11
The remainder is 241 after subtracting 869 from 1110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

The quotient of the division is 18626.11, and the remainder is 0.241.