We divide 15896166 by 746
We want to figure out the number of times 15896166 can be divided by 746.

Advancing to step 1:
746 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 746

Advancing to step 2:
15 divided by 746 is 0 with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Grab the next digit (8) from the dividend, add it to 15, then carry on: 158 / 746

On to step 3:
158 divided by 746 is 0 with a remainder of 158.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 158 leaves us with 158.
Include the next digit (9) from the dividend after 158, then repeat: 1589 / 746

Let's proceed to step 4:
The number 746 fits into 1589 2 times, leaving a remainder of 97.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 97 after subtracting 1492 from 1589.
Fetch the next digit (6) from the dividend, attach it to 97 and continue: 976 / 746

Going ahead to step 5:
If we divide 976 by 746, we get 1 and a remainder of 230.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
Subtracting 746 from 976 leaves us with 230.
Include the next digit (1) from the dividend after 230, then repeat: 2301 / 746

Moving on to step 6:
When dividing 2301 by 746, we get 3 with a remainder of 63.
Use 3 as the next digit of our solution. 
Result so far: 213.0
If we subtract 2238 from 2301, we get 63.
Include the next digit (6) from the dividend after 63, then repeat: 636 / 746

Advancing to step 7:
The number 746 fits into 636 0 times, leaving a remainder of 636.
Write down 0 as next digit of the result. 
Result so far: 2130.0
The remainder is 636 after subtracting 0 from 636.
Include the next digit (6) from the dividend after 636, then repeat: 6366 / 746

Advancing to step 8:
746 goes into 6366 8 times with a remainder of 398.
The next digit of our result is 8. 
Result so far: 21308.0
If we take 5968 away from 6366, we end up with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Step 9:
746 can be fit into 3980 5 times, resulting in a remainder of 250.
Put 5 as the next digit of the answer. 
Result so far: 21308.5
Deduct 3730 from 3980 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

On to step 10:
If we divide 2500 by 746, we get 3 and a remainder of 262.
Write down 3 as next digit of the result. 
Result so far: 21308.53
If we subtract 2238 from 2500, we get 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

On to step 11:
If we divide 2620 by 746, we get 3 and a remainder of 382.
Record the quotient 3 as the next digit in the result. 
Result so far: 21308.533
The remainder is 382 after subtracting 2238 from 2620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

After the division, we end up with 21308.533 and a remainder of 0.0382.