83216871 ÷ 598 
Our goal is to divide 83216871 by 598.

Advancing to step 1:
598 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 598

Let's proceed to step 2:
When dividing 83 by 598, we get 0 with a remainder of 83.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 83, we end up with 83.
Grab the next digit (2) from the dividend, add it to 83, then carry on: 832 / 598

Step 3:
If we divide 832 by 598, we get 1 and a remainder of 234.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 598 from 832 to get 234.
Take the next digit (1) from the dividend and append it to 234, then repeat: 2341 / 598

Let's proceed to step 4:
598 can be fit into 2341 3 times, resulting in a remainder of 547.
Use 3 as the next digit of our solution. 
Result so far: 13.0
If we subtract 1794 from 2341, we get 547.
Grab the next digit (6) from the dividend, add it to 547, then carry on: 5476 / 598

Moving on to step 5:
When dividing 5476 by 598, we get 9 with a remainder of 94.
Put 9 as the next digit of the answer. 
Result so far: 139.0
The remainder is 94 after subtracting 5382 from 5476.
Append the next digit (8) from the dividend to 94 and continue with: 948 / 598

Going ahead to step 6:
The number 598 fits into 948 1 times, leaving a remainder of 350.
Use 1 as the next digit of our solution. 
Result so far: 1391.0
If we subtract 598 from 948, we get 350.
Include the next digit (7) from the dividend after 350, then repeat: 3507 / 598

Let's proceed to step 7:
The number 598 fits into 3507 5 times, leaving a remainder of 517.
Put 5 as the next digit of the answer. 
Result so far: 13915.0
If we subtract 2990 from 3507, we get 517.
Append the next digit (1) from the dividend to 517 and continue with: 5171 / 598

Moving on to step 8:
The number 598 fits into 5171 8 times, leaving a remainder of 387.
The number 8 becomes the next digit in our result. 
Result so far: 139158.0
Subtracting 4784 from 5171 leaves us with 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

Step 9:
The number 598 fits into 3870 6 times, leaving a remainder of 282.
Use 6 as the next digit of our solution. 
Result so far: 139158.6
If we take 3588 away from 3870, we end up with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Advancing to step 10:
If we divide 2820 by 598, we get 4 and a remainder of 428.
Record the quotient 4 as the next digit in the result. 
Result so far: 139158.64
Subtract 2392 from 2820 to get 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Let's proceed to step 11:
598 goes into 4280 7 times with a remainder of 94.
Record the quotient 7 as the next digit in the result. 
Result so far: 139158.647
Subtract 4186 from 4280 to get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 12:
When dividing 940 by 598, we get 1 with a remainder of 342.
The number 1 becomes the next digit in our result. 
Result so far: 139158.6471
If we subtract 598 from 940, we get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Advancing to step 13:
If we divide 3420 by 598, we get 5 and a remainder of 430.
Put 5 as the next digit of the answer. 
Result so far: 139158.64715
If we take 2990 away from 3420, we end up with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Step 14:
4300 divided by 598 is 7 with a remainder of 114.
The number 7 becomes the next digit in our result. 
Result so far: 139158.647157
Deduct 4186 from 4300 and we're left with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Moving on to step 15:
598 goes into 1140 1 times with a remainder of 542.
The next digit of our result is 1. 
Result so far: 139158.6471571
Subtracting 598 from 1140 leaves us with 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

Step 16:
598 can be fit into 5420 9 times, resulting in a remainder of 38.
Use 9 as the next digit of our solution. 
Result so far: 139158.64715719
If we subtract 5382 from 5420, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final result is 139158.64715719 with a remainder of 3.8e-08.