We look at the division of 83196253 by 870 
Let's see how many times 870 fits into 83196253.

Let's proceed to step 1:
When dividing 8 by 870, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 870

On to step 2:
870 can be fit into 83 0 times, resulting in a remainder of 83.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 83, we get 83.
Append the next digit (1) from the dividend to 83 and continue with: 831 / 870

Let's proceed to step 3:
870 can be fit into 831 0 times, resulting in a remainder of 831.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 831 leaves us with 831.
Take the next digit (9) from the dividend and append it to 831, then repeat: 8319 / 870

Going ahead to step 4:
If we divide 8319 by 870, we get 9 and a remainder of 489.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtracting 7830 from 8319 leaves us with 489.
Append the next digit (6) from the dividend to 489 and continue with: 4896 / 870

Advancing to step 5:
The number 870 fits into 4896 5 times, leaving a remainder of 546.
Write down 5 as next digit of the result. 
Result so far: 95.0
If we take 4350 away from 4896, we end up with 546.
Append the next digit (2) from the dividend to 546 and continue with: 5462 / 870

Going ahead to step 6:
When dividing 5462 by 870, we get 6 with a remainder of 242.
Put 6 as the next digit of the answer. 
Result so far: 956.0
If we take 5220 away from 5462, we end up with 242.
Fetch the next digit (5) from the dividend, attach it to 242 and continue: 2425 / 870

Advancing to step 7:
870 goes into 2425 2 times with a remainder of 685.
The number 2 becomes the next digit in our result. 
Result so far: 9562.0
If we take 1740 away from 2425, we end up with 685.
Append the next digit (3) from the dividend to 685 and continue with: 6853 / 870

Let's proceed to step 8:
If we divide 6853 by 870, we get 7 and a remainder of 763.
Write down 7 as next digit of the result. 
Result so far: 95627.0
Deduct 6090 from 6853 and we're left with 763.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7630, and continue the process.

Let's proceed to step 9:
7630 divided by 870 is 8 with a remainder of 670.
Record the quotient 8 as the next digit in the result. 
Result so far: 95627.8
Subtract 6960 from 7630 to get 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

On to step 10:
When dividing 6700 by 870, we get 7 with a remainder of 610.
The number 7 becomes the next digit in our result. 
Result so far: 95627.87
Deduct 6090 from 6700 and we're left with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Going ahead to step 11:
6100 divided by 870 is 7 with a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 95627.877
The remainder is 10 after subtracting 6090 from 6100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 95627.877, with a leftover of 0.001.