We look at the division of 87521196 by 946 
We want to figure out the number of times 87521196 can be divided by 946.

Let's proceed to step 1:
When dividing 8 by 946, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 946

Going ahead to step 2:
946 goes into 87 0 times with a remainder of 87.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 87, we end up with 87.
Bring next digit (5) of the dividend behind the 87 and repeat the process: 875 / 946

On to step 3:
946 can be fit into 875 0 times, resulting in a remainder of 875.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 875 to get 875.
Include the next digit (2) from the dividend after 875, then repeat: 8752 / 946

Advancing to step 4:
The number 946 fits into 8752 9 times, leaving a remainder of 238.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtract 8514 from 8752 to get 238.
Append the next digit (1) from the dividend to 238 and continue with: 2381 / 946

Going ahead to step 5:
If we divide 2381 by 946, we get 2 and a remainder of 489.
The next digit of our result is 2. 
Result so far: 92.0
The remainder is 489 after subtracting 1892 from 2381.
Bring next digit (1) of the dividend behind the 489 and repeat the process: 4891 / 946

Advancing to step 6:
946 can be fit into 4891 5 times, resulting in a remainder of 161.
The number 5 becomes the next digit in our result. 
Result so far: 925.0
Deduct 4730 from 4891 and we're left with 161.
Include the next digit (9) from the dividend after 161, then repeat: 1619 / 946

Moving on to step 7:
If we divide 1619 by 946, we get 1 and a remainder of 673.
Write down 1 as next digit of the result. 
Result so far: 9251.0
Deduct 946 from 1619 and we're left with 673.
Grab the next digit (6) from the dividend, add it to 673, then carry on: 6736 / 946

Advancing to step 8:
946 goes into 6736 7 times with a remainder of 114.
Put 7 as the next digit of the answer. 
Result so far: 92517.0
Subtracting 6622 from 6736 leaves us with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Step 9:
946 goes into 1140 1 times with a remainder of 194.
The number 1 becomes the next digit in our result. 
Result so far: 92517.1
If we take 946 away from 1140, we end up with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

On to step 10:
946 can be fit into 1940 2 times, resulting in a remainder of 48.
Use 2 as the next digit of our solution. 
Result so far: 92517.12
Subtracting 1892 from 1940 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 11:
946 goes into 480 0 times with a remainder of 480.
Use 0 as the next digit of our solution. 
Result so far: 92517.12
Subtract 0 from 480 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Moving on to step 12:
4800 divided by 946 is 5 with a remainder of 70.
The number 5 becomes the next digit in our result. 
Result so far: 92517.1205
The remainder is 70 after subtracting 4730 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 13:
When dividing 700 by 946, we get 0 with a remainder of 700.
Put 0 as the next digit of the answer. 
Result so far: 92517.1205
Subtract 0 from 700 to get 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

Going ahead to step 14:
7000 divided by 946 is 7 with a remainder of 378.
Put 7 as the next digit of the answer. 
Result so far: 92517.120507
If we take 6622 away from 7000, we end up with 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Moving on to step 15:
The number 946 fits into 3780 3 times, leaving a remainder of 942.
The number 3 becomes the next digit in our result. 
Result so far: 92517.1205073
The remainder is 942 after subtracting 2838 from 3780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9420, and continue the process.

On to step 16:
9420 divided by 946 is 9 with a remainder of 906.
Record the quotient 9 as the next digit in the result. 
Result so far: 92517.12050739
Deduct 8514 from 9420 and we're left with 906.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9060, and continue the process.

The final result is 92517.12050739 with a remainder of 9.06e-07.