70051637 ÷ 87 
We want to figure out the number of times 70051637 can be divided by 87.

Let's proceed to step 1:
87 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 87

On to step 2:
If we divide 70 by 87, we get 0 and a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 70, we get 70.
Take the next digit (0) from the dividend and append it to 70, then repeat: 700 / 87

Moving on to step 3:
The number 87 fits into 700 8 times, leaving a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 696 from 700 leaves us with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 87

Advancing to step 4:
87 can be fit into 45 0 times, resulting in a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 80.0
Subtracting 0 from 45 leaves us with 45.
Fetch the next digit (1) from the dividend, attach it to 45 and continue: 451 / 87

Moving on to step 5:
451 divided by 87 is 5 with a remainder of 16.
The number 5 becomes the next digit in our result. 
Result so far: 805.0
If we take 435 away from 451, we end up with 16.
Fetch the next digit (6) from the dividend, attach it to 16 and continue: 166 / 87

Advancing to step 6:
87 goes into 166 1 times with a remainder of 79.
Put 1 as the next digit of the answer. 
Result so far: 8051.0
The remainder is 79 after subtracting 87 from 166.
Bring next digit (3) of the dividend behind the 79 and repeat the process: 793 / 87

Advancing to step 7:
793 divided by 87 is 9 with a remainder of 10.
The number 9 becomes the next digit in our result. 
Result so far: 80519.0
If we take 783 away from 793, we end up with 10.
Fetch the next digit (7) from the dividend, attach it to 10 and continue: 107 / 87

Let's proceed to step 8:
87 goes into 107 1 times with a remainder of 20.
Use 1 as the next digit of our solution. 
Result so far: 805191.0
The remainder is 20 after subtracting 87 from 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 9:
The number 87 fits into 200 2 times, leaving a remainder of 26.
Use 2 as the next digit of our solution. 
Result so far: 805191.2
Subtract 174 from 200 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 10:
If we divide 260 by 87, we get 2 and a remainder of 86.
The number 2 becomes the next digit in our result. 
Result so far: 805191.22
Subtract 174 from 260 to get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

The final result is 805191.22 with a remainder of 0.086.