82884017 ÷ 642 
We want to figure out the number of times 82884017 can be divided by 642.

Going ahead to step 1:
When dividing 8 by 642, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 642

Moving on to step 2:
642 goes into 82 0 times with a remainder of 82.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 82 and we're left with 82.
Bring next digit (8) of the dividend behind the 82 and repeat the process: 828 / 642

Let's proceed to step 3:
The number 642 fits into 828 1 times, leaving a remainder of 186.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 642 from 828, we get 186.
Bring next digit (8) of the dividend behind the 186 and repeat the process: 1868 / 642

Step 4:
642 can be fit into 1868 2 times, resulting in a remainder of 584.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Deduct 1284 from 1868 and we're left with 584.
Fetch the next digit (4) from the dividend, attach it to 584 and continue: 5844 / 642

Advancing to step 5:
642 goes into 5844 9 times with a remainder of 66.
Put 9 as the next digit of the answer. 
Result so far: 129.0
If we take 5778 away from 5844, we end up with 66.
Append the next digit (0) from the dividend to 66 and continue with: 660 / 642

Let's proceed to step 6:
660 divided by 642 is 1 with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 1291.0
The remainder is 18 after subtracting 642 from 660.
Fetch the next digit (1) from the dividend, attach it to 18 and continue: 181 / 642

Going ahead to step 7:
642 can be fit into 181 0 times, resulting in a remainder of 181.
Record the quotient 0 as the next digit in the result. 
Result so far: 12910.0
If we subtract 0 from 181, we get 181.
Bring next digit (7) of the dividend behind the 181 and repeat the process: 1817 / 642

On to step 8:
642 goes into 1817 2 times with a remainder of 533.
The next digit of our result is 2. 
Result so far: 129102.0
Subtract 1284 from 1817 to get 533.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5330, and continue the process.

Step 9:
642 goes into 5330 8 times with a remainder of 194.
Record the quotient 8 as the next digit in the result. 
Result so far: 129102.8
Subtracting 5136 from 5330 leaves us with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Going ahead to step 10:
642 goes into 1940 3 times with a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 129102.83
If we take 1926 away from 1940, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 11:
642 can be fit into 140 0 times, resulting in a remainder of 140.
Put 0 as the next digit of the answer. 
Result so far: 129102.83
If we subtract 0 from 140, we get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 12:
1400 divided by 642 is 2 with a remainder of 116.
Use 2 as the next digit of our solution. 
Result so far: 129102.8302
Deduct 1284 from 1400 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Advancing to step 13:
The number 642 fits into 1160 1 times, leaving a remainder of 518.
The next digit of our result is 1. 
Result so far: 129102.83021
Subtract 642 from 1160 to get 518.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5180, and continue the process.

Let's proceed to step 14:
5180 divided by 642 is 8 with a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 129102.830218
Deduct 5136 from 5180 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 15:
If we divide 440 by 642, we get 0 and a remainder of 440.
Write down 0 as next digit of the result. 
Result so far: 129102.830218
Subtracting 0 from 440 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Going ahead to step 16:
If we divide 4400 by 642, we get 6 and a remainder of 548.
Use 6 as the next digit of our solution. 
Result so far: 129102.83021806
The remainder is 548 after subtracting 3852 from 4400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

The final result is 129102.83021806 with a remainder of 5.48e-07.