We look at the division of 90473206 by 989 
Our goal is to divide 90473206 by 989.

Step 1:
If we divide 9 by 989, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 989

Going ahead to step 2:
If we divide 90 by 989, we get 0 and a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 90 after subtracting 0 from 90.
Take the next digit (4) from the dividend and append it to 90, then repeat: 904 / 989

On to step 3:
989 can be fit into 904 0 times, resulting in a remainder of 904.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 904, we end up with 904.
Bring next digit (7) of the dividend behind the 904 and repeat the process: 9047 / 989

Let's proceed to step 4:
989 goes into 9047 9 times with a remainder of 146.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we subtract 8901 from 9047, we get 146.
Take the next digit (3) from the dividend and append it to 146, then repeat: 1463 / 989

Moving on to step 5:
When dividing 1463 by 989, we get 1 with a remainder of 474.
Record the quotient 1 as the next digit in the result. 
Result so far: 91.0
The remainder is 474 after subtracting 989 from 1463.
Take the next digit (2) from the dividend and append it to 474, then repeat: 4742 / 989

On to step 6:
989 goes into 4742 4 times with a remainder of 786.
Write down 4 as next digit of the result. 
Result so far: 914.0
If we take 3956 away from 4742, we end up with 786.
Append the next digit (0) from the dividend to 786 and continue with: 7860 / 989

Step 7:
The number 989 fits into 7860 7 times, leaving a remainder of 937.
Record the quotient 7 as the next digit in the result. 
Result so far: 9147.0
If we subtract 6923 from 7860, we get 937.
Take the next digit (6) from the dividend and append it to 937, then repeat: 9376 / 989

Going ahead to step 8:
9376 divided by 989 is 9 with a remainder of 475.
Put 9 as the next digit of the answer. 
Result so far: 91479.0
If we take 8901 away from 9376, we end up with 475.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4750, and continue the process.

Let's proceed to step 9:
989 can be fit into 4750 4 times, resulting in a remainder of 794.
Record the quotient 4 as the next digit in the result. 
Result so far: 91479.4
Deduct 3956 from 4750 and we're left with 794.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7940, and continue the process.

Moving on to step 10:
When dividing 7940 by 989, we get 8 with a remainder of 28.
The number 8 becomes the next digit in our result. 
Result so far: 91479.48
If we take 7912 away from 7940, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 11:
The number 989 fits into 280 0 times, leaving a remainder of 280.
Record the quotient 0 as the next digit in the result. 
Result so far: 91479.48
Subtracting 0 from 280 leaves us with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 12:
The number 989 fits into 2800 2 times, leaving a remainder of 822.
Write down 2 as next digit of the result. 
Result so far: 91479.4802
Deduct 1978 from 2800 and we're left with 822.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8220, and continue the process.

On to step 13:
8220 divided by 989 is 8 with a remainder of 308.
Write down 8 as next digit of the result. 
Result so far: 91479.48028
Subtract 7912 from 8220 to get 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

On to step 14:
3080 divided by 989 is 3 with a remainder of 113.
Record the quotient 3 as the next digit in the result. 
Result so far: 91479.480283
Subtracting 2967 from 3080 leaves us with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Advancing to step 15:
1130 divided by 989 is 1 with a remainder of 141.
Use 1 as the next digit of our solution. 
Result so far: 91479.4802831
Deduct 989 from 1130 and we're left with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Advancing to step 16:
1410 divided by 989 is 1 with a remainder of 421.
The next digit of our result is 1. 
Result so far: 91479.48028311
Subtract 989 from 1410 to get 421.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

After the division, we end up with 91479.48028311 and a remainder of 4.21e-07.