Let's divide 29892117 by 840
Our goal is to divide 29892117 by 840.

On to step 1:
The number 840 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (9) from the dividend, add it to 2, then carry on: 29 / 840

Step 2:
840 can be fit into 29 0 times, resulting in a remainder of 29.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 29 after subtracting 0 from 29.
Take the next digit (8) from the dividend and append it to 29, then repeat: 298 / 840

On to step 3:
If we divide 298 by 840, we get 0 and a remainder of 298.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 298, we get 298.
Bring next digit (9) of the dividend behind the 298 and repeat the process: 2989 / 840

Let's proceed to step 4:
When dividing 2989 by 840, we get 3 with a remainder of 469.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 2520 from 2989, we get 469.
Grab the next digit (2) from the dividend, add it to 469, then carry on: 4692 / 840

Step 5:
4692 divided by 840 is 5 with a remainder of 492.
Write down 5 as next digit of the result. 
Result so far: 35.0
If we take 4200 away from 4692, we end up with 492.
Grab the next digit (1) from the dividend, add it to 492, then carry on: 4921 / 840

Step 6:
840 goes into 4921 5 times with a remainder of 721.
Put 5 as the next digit of the answer. 
Result so far: 355.0
Subtracting 4200 from 4921 leaves us with 721.
Include the next digit (1) from the dividend after 721, then repeat: 7211 / 840

Moving on to step 7:
The number 840 fits into 7211 8 times, leaving a remainder of 491.
Use 8 as the next digit of our solution. 
Result so far: 3558.0
If we take 6720 away from 7211, we end up with 491.
Take the next digit (7) from the dividend and append it to 491, then repeat: 4917 / 840

Advancing to step 8:
840 goes into 4917 5 times with a remainder of 717.
Use 5 as the next digit of our solution. 
Result so far: 35585.0
Subtract 4200 from 4917 to get 717.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7170, and continue the process.

Going ahead to step 9:
When dividing 7170 by 840, we get 8 with a remainder of 450.
The number 8 becomes the next digit in our result. 
Result so far: 35585.8
If we take 6720 away from 7170, we end up with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Moving on to step 10:
The number 840 fits into 4500 5 times, leaving a remainder of 300.
Use 5 as the next digit of our solution. 
Result so far: 35585.85
If we subtract 4200 from 4500, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 11:
If we divide 3000 by 840, we get 3 and a remainder of 480.
The number 3 becomes the next digit in our result. 
Result so far: 35585.853
If we take 2520 away from 3000, we end up with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Let's proceed to step 12:
840 can be fit into 4800 5 times, resulting in a remainder of 600.
Put 5 as the next digit of the answer. 
Result so far: 35585.8535
Deduct 4200 from 4800 and we're left with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

On to step 13:
The number 840 fits into 6000 7 times, leaving a remainder of 120.
The number 7 becomes the next digit in our result. 
Result so far: 35585.85357
If we take 5880 away from 6000, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 14:
When dividing 1200 by 840, we get 1 with a remainder of 360.
Record the quotient 1 as the next digit in the result. 
Result so far: 35585.853571
Subtracting 840 from 1200 leaves us with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Let's proceed to step 15:
840 can be fit into 3600 4 times, resulting in a remainder of 240.
Record the quotient 4 as the next digit in the result. 
Result so far: 35585.8535714
The remainder is 240 after subtracting 3360 from 3600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 16:
2400 divided by 840 is 2 with a remainder of 720.
Use 2 as the next digit of our solution. 
Result so far: 35585.85357142
The remainder is 720 after subtracting 1680 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

The final outcome is 35585.85357142, with a leftover of 7.2e-07.