70364102 ÷ 872 
We want to figure out the number of times 70364102 can be divided by 872.

Advancing to step 1:
7 divided by 872 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 872

Advancing to step 2:
70 divided by 872 is 0 with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 70 leaves us with 70.
Grab the next digit (3) from the dividend, add it to 70, then carry on: 703 / 872

Advancing to step 3:
703 divided by 872 is 0 with a remainder of 703.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 703 leaves us with 703.
Fetch the next digit (6) from the dividend, attach it to 703 and continue: 7036 / 872

Moving on to step 4:
When dividing 7036 by 872, we get 8 with a remainder of 60.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 6976 from 7036 leaves us with 60.
Grab the next digit (4) from the dividend, add it to 60, then carry on: 604 / 872

Step 5:
872 can be fit into 604 0 times, resulting in a remainder of 604.
The next digit of our result is 0. 
Result so far: 80.0
Deduct 0 from 604 and we're left with 604.
Bring next digit (1) of the dividend behind the 604 and repeat the process: 6041 / 872

On to step 6:
The number 872 fits into 6041 6 times, leaving a remainder of 809.
The number 6 becomes the next digit in our result. 
Result so far: 806.0
The remainder is 809 after subtracting 5232 from 6041.
Take the next digit (0) from the dividend and append it to 809, then repeat: 8090 / 872

Going ahead to step 7:
8090 divided by 872 is 9 with a remainder of 242.
Put 9 as the next digit of the answer. 
Result so far: 8069.0
Subtract 7848 from 8090 to get 242.
Grab the next digit (2) from the dividend, add it to 242, then carry on: 2422 / 872

Moving on to step 8:
2422 divided by 872 is 2 with a remainder of 678.
Write down 2 as next digit of the result. 
Result so far: 80692.0
Subtract 1744 from 2422 to get 678.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6780, and continue the process.

Step 9:
6780 divided by 872 is 7 with a remainder of 676.
Use 7 as the next digit of our solution. 
Result so far: 80692.7
Subtracting 6104 from 6780 leaves us with 676.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6760, and continue the process.

Moving on to step 10:
872 goes into 6760 7 times with a remainder of 656.
Use 7 as the next digit of our solution. 
Result so far: 80692.77
Subtracting 6104 from 6760 leaves us with 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

The final result is 80692.77 with a remainder of 0.656.