87937693 ÷ 85 
We want to figure out the number of times 87937693 can be divided by 85.

On to step 1:
85 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 85

Going ahead to step 2:
When dividing 87 by 85, we get 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 85 from 87 and we're left with 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 85

Advancing to step 3:
85 goes into 29 0 times with a remainder of 29.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 29 to get 29.
Append the next digit (3) from the dividend to 29 and continue with: 293 / 85

On to step 4:
When dividing 293 by 85, we get 3 with a remainder of 38.
Write down 3 as next digit of the result. 
Result so far: 103.0
Subtracting 255 from 293 leaves us with 38.
Take the next digit (7) from the dividend and append it to 38, then repeat: 387 / 85

Step 5:
85 goes into 387 4 times with a remainder of 47.
Use 4 as the next digit of our solution. 
Result so far: 1034.0
If we take 340 away from 387, we end up with 47.
Include the next digit (6) from the dividend after 47, then repeat: 476 / 85

Moving on to step 6:
476 divided by 85 is 5 with a remainder of 51.
Record the quotient 5 as the next digit in the result. 
Result so far: 10345.0
The remainder is 51 after subtracting 425 from 476.
Take the next digit (9) from the dividend and append it to 51, then repeat: 519 / 85

Moving on to step 7:
85 goes into 519 6 times with a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 103456.0
Subtract 510 from 519 to get 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 85

Moving on to step 8:
85 goes into 93 1 times with a remainder of 8.
The next digit of our result is 1. 
Result so far: 1034561.0
Subtract 85 from 93 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 9:
If we divide 80 by 85, we get 0 and a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 1034561.0
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 10:
When dividing 800 by 85, we get 9 with a remainder of 35.
Write down 9 as next digit of the result. 
Result so far: 1034561.09
Deduct 765 from 800 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 11:
When dividing 350 by 85, we get 4 with a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 1034561.094
Subtract 340 from 350 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 12:
85 can be fit into 100 1 times, resulting in a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 1034561.0941
If we subtract 85 from 100, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 13:
85 can be fit into 150 1 times, resulting in a remainder of 65.
Put 1 as the next digit of the answer. 
Result so far: 1034561.09411
If we subtract 85 from 150, we get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

After the division, we end up with 1034561.09411 and a remainder of 6.5e-05.