We look at the division of 90516161 by 994 
We're looking to find how many times 994 goes into 90516161.

On to step 1:
The number 994 fits into 9 0 times, leaving 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 / 994

Moving on to step 2:
When dividing 90 by 994, we get 0 with a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 90, we end up with 90.
Bring next digit (5) of the dividend behind the 90 and repeat the process: 905 / 994

Step 3:
The number 994 fits into 905 0 times, leaving a remainder of 905.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 905 to get 905.
Append the next digit (1) from the dividend to 905 and continue with: 9051 / 994

Going ahead to step 4:
The number 994 fits into 9051 9 times, leaving a remainder of 105.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Deduct 8946 from 9051 and we're left with 105.
Append the next digit (6) from the dividend to 105 and continue with: 1056 / 994

Let's proceed to step 5:
If we divide 1056 by 994, we get 1 and a remainder of 62.
The next digit of our result is 1. 
Result so far: 91.0
Deduct 994 from 1056 and we're left with 62.
Include the next digit (1) from the dividend after 62, then repeat: 621 / 994

Going ahead to step 6:
If we divide 621 by 994, we get 0 and a remainder of 621.
Put 0 as the next digit of the answer. 
Result so far: 910.0
If we take 0 away from 621, we end up with 621.
Include the next digit (6) from the dividend after 621, then repeat: 6216 / 994

Advancing to step 7:
If we divide 6216 by 994, we get 6 and a remainder of 252.
Use 6 as the next digit of our solution. 
Result so far: 9106.0
Subtract 5964 from 6216 to get 252.
Take the next digit (1) from the dividend and append it to 252, then repeat: 2521 / 994

Going ahead to step 8:
994 goes into 2521 2 times with a remainder of 533.
Write down 2 as next digit of the result. 
Result so far: 91062.0
Subtracting 1988 from 2521 leaves us with 533.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5330, and continue the process.

Advancing to step 9:
994 can be fit into 5330 5 times, resulting in a remainder of 360.
Record the quotient 5 as the next digit in the result. 
Result so far: 91062.5
Deduct 4970 from 5330 and we're left with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 10:
When dividing 3600 by 994, we get 3 with a remainder of 618.
Put 3 as the next digit of the answer. 
Result so far: 91062.53
Subtract 2982 from 3600 to get 618.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6180, and continue the process.

On to step 11:
If we divide 6180 by 994, we get 6 and a remainder of 216.
The number 6 becomes the next digit in our result. 
Result so far: 91062.536
Deduct 5964 from 6180 and we're left with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Let's proceed to step 12:
2160 divided by 994 is 2 with a remainder of 172.
The number 2 becomes the next digit in our result. 
Result so far: 91062.5362
Deduct 1988 from 2160 and we're left with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

On to step 13:
When dividing 1720 by 994, we get 1 with a remainder of 726.
The next digit of our result is 1. 
Result so far: 91062.53621
Subtract 994 from 1720 to get 726.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7260, and continue the process.

Advancing to step 14:
994 can be fit into 7260 7 times, resulting in a remainder of 302.
The number 7 becomes the next digit in our result. 
Result so far: 91062.536217
Deduct 6958 from 7260 and we're left with 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Step 15:
994 goes into 3020 3 times with a remainder of 38.
Record the quotient 3 as the next digit in the result. 
Result so far: 91062.5362173
Deduct 2982 from 3020 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 16:
When dividing 380 by 994, we get 0 with a remainder of 380.
Record the quotient 0 as the next digit in the result. 
Result so far: 91062.5362173
If we subtract 0 from 380, we get 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

After the division, we end up with 91062.5362173 and a remainder of 3.8e-07.