We divide 79658844 by 870
We want to figure out the number of times 79658844 can be divided by 870.

Going ahead to step 1:
If we divide 7 by 870, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 870

Going ahead to step 2:
870 can be fit into 79 0 times, resulting in a remainder of 79.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 79 to get 79.
Take the next digit (6) from the dividend and append it to 79, then repeat: 796 / 870

Let's proceed to step 3:
When dividing 796 by 870, we get 0 with a remainder of 796.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 796 after subtracting 0 from 796.
Append the next digit (5) from the dividend to 796 and continue with: 7965 / 870

Advancing to step 4:
870 goes into 7965 9 times with a remainder of 135.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 7830 from 7965, we get 135.
Take the next digit (8) from the dividend and append it to 135, then repeat: 1358 / 870

Going ahead to step 5:
When dividing 1358 by 870, we get 1 with a remainder of 488.
Write down 1 as next digit of the result. 
Result so far: 91.0
The remainder is 488 after subtracting 870 from 1358.
Append the next digit (8) from the dividend to 488 and continue with: 4888 / 870

Moving on to step 6:
870 can be fit into 4888 5 times, resulting in a remainder of 538.
Use 5 as the next digit of our solution. 
Result so far: 915.0
The remainder is 538 after subtracting 4350 from 4888.
Fetch the next digit (4) from the dividend, attach it to 538 and continue: 5384 / 870

Advancing to step 7:
When dividing 5384 by 870, we get 6 with a remainder of 164.
Write down 6 as next digit of the result. 
Result so far: 9156.0
The remainder is 164 after subtracting 5220 from 5384.
Fetch the next digit (4) from the dividend, attach it to 164 and continue: 1644 / 870

On to step 8:
1644 divided by 870 is 1 with a remainder of 774.
The next digit of our result is 1. 
Result so far: 91561.0
Subtract 870 from 1644 to get 774.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7740, and continue the process.

Step 9:
When dividing 7740 by 870, we get 8 with a remainder of 780.
Record the quotient 8 as the next digit in the result. 
Result so far: 91561.8
If we subtract 6960 from 7740, we get 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

On to step 10:
The number 870 fits into 7800 8 times, leaving a remainder of 840.
Write down 8 as next digit of the result. 
Result so far: 91561.88
Subtract 6960 from 7800 to get 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8400, and continue the process.

The final result is 91561.88 with a remainder of 0.84.