We're dividing 87949931 by 475 
We want to figure out the number of times 87949931 can be divided by 475.

Advancing to step 1:
475 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 475

Advancing to step 2:
87 divided by 475 is 0 with a remainder of 87.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 87, we get 87.
Bring next digit (9) of the dividend behind the 87 and repeat the process: 879 / 475

Advancing to step 3:
475 goes into 879 1 times with a remainder of 404.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 475 from 879, we get 404.
Include the next digit (4) from the dividend after 404, then repeat: 4044 / 475

Step 4:
475 goes into 4044 8 times with a remainder of 244.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Subtracting 3800 from 4044 leaves us with 244.
Take the next digit (9) from the dividend and append it to 244, then repeat: 2449 / 475

Step 5:
475 can be fit into 2449 5 times, resulting in a remainder of 74.
Put 5 as the next digit of the answer. 
Result so far: 185.0
The remainder is 74 after subtracting 2375 from 2449.
Grab the next digit (9) from the dividend, add it to 74, then carry on: 749 / 475

Advancing to step 6:
When dividing 749 by 475, we get 1 with a remainder of 274.
The next digit of our result is 1. 
Result so far: 1851.0
The remainder is 274 after subtracting 475 from 749.
Bring next digit (3) of the dividend behind the 274 and repeat the process: 2743 / 475

Step 7:
The number 475 fits into 2743 5 times, leaving a remainder of 368.
Put 5 as the next digit of the answer. 
Result so far: 18515.0
Subtract 2375 from 2743 to get 368.
Take the next digit (1) from the dividend and append it to 368, then repeat: 3681 / 475

Step 8:
The number 475 fits into 3681 7 times, leaving a remainder of 356.
Put 7 as the next digit of the answer. 
Result so far: 185157.0
Deduct 3325 from 3681 and we're left with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Step 9:
When dividing 3560 by 475, we get 7 with a remainder of 235.
The next digit of our result is 7. 
Result so far: 185157.7
The remainder is 235 after subtracting 3325 from 3560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

On to step 10:
If we divide 2350 by 475, we get 4 and a remainder of 450.
Use 4 as the next digit of our solution. 
Result so far: 185157.74
If we take 1900 away from 2350, we end up with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Let's proceed to step 11:
4500 divided by 475 is 9 with a remainder of 225.
Use 9 as the next digit of our solution. 
Result so far: 185157.749
If we subtract 4275 from 4500, we get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Moving on to step 12:
The number 475 fits into 2250 4 times, leaving a remainder of 350.
The next digit of our result is 4. 
Result so far: 185157.7494
Subtracting 1900 from 2250 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

On to step 13:
When dividing 3500 by 475, we get 7 with a remainder of 175.
The number 7 becomes the next digit in our result. 
Result so far: 185157.74947
Subtract 3325 from 3500 to get 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Going ahead to step 14:
When dividing 1750 by 475, we get 3 with a remainder of 325.
Record the quotient 3 as the next digit in the result. 
Result so far: 185157.749473
Deduct 1425 from 1750 and we're left with 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Advancing to step 15:
The number 475 fits into 3250 6 times, leaving a remainder of 400.
The next digit of our result is 6. 
Result so far: 185157.7494736
Subtract 2850 from 3250 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Going ahead to step 16:
The number 475 fits into 4000 8 times, leaving a remainder of 200.
The next digit of our result is 8. 
Result so far: 185157.74947368
Subtracting 3800 from 4000 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

After the division, we end up with 185157.74947368 and a remainder of 2e-07.