61403432 ÷ 840 
Let's see how many times 840 fits into 61403432.

Moving on to step 1:
840 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 840

Going ahead to step 2:
61 divided by 840 is 0 with a remainder of 61.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 61 after subtracting 0 from 61.
Take the next digit (4) from the dividend and append it to 61, then repeat: 614 / 840

Advancing to step 3:
The number 840 fits into 614 0 times, leaving a remainder of 614.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 614, we end up with 614.
Bring next digit (0) of the dividend behind the 614 and repeat the process: 6140 / 840

Step 4:
If we divide 6140 by 840, we get 7 and a remainder of 260.
Put 7 as the next digit of the answer. 
Result so far: 7.0
The remainder is 260 after subtracting 5880 from 6140.
Include the next digit (3) from the dividend after 260, then repeat: 2603 / 840

On to step 5:
When dividing 2603 by 840, we get 3 with a remainder of 83.
The number 3 becomes the next digit in our result. 
Result so far: 73.0
Deduct 2520 from 2603 and we're left with 83.
Append the next digit (4) from the dividend to 83 and continue with: 834 / 840

Advancing to step 6:
834 divided by 840 is 0 with a remainder of 834.
Use 0 as the next digit of our solution. 
Result so far: 730.0
The remainder is 834 after subtracting 0 from 834.
Grab the next digit (3) from the dividend, add it to 834, then carry on: 8343 / 840

Advancing to step 7:
If we divide 8343 by 840, we get 9 and a remainder of 783.
Put 9 as the next digit of the answer. 
Result so far: 7309.0
The remainder is 783 after subtracting 7560 from 8343.
Take the next digit (2) from the dividend and append it to 783, then repeat: 7832 / 840

Step 8:
840 goes into 7832 9 times with a remainder of 272.
Use 9 as the next digit of our solution. 
Result so far: 73099.0
Subtract 7560 from 7832 to get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Moving on to step 9:
840 can be fit into 2720 3 times, resulting in a remainder of 200.
Put 3 as the next digit of the answer. 
Result so far: 73099.3
Subtract 2520 from 2720 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 10:
840 can be fit into 2000 2 times, resulting in a remainder of 320.
Write down 2 as next digit of the result. 
Result so far: 73099.32
Subtracting 1680 from 2000 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 11:
When dividing 3200 by 840, we get 3 with a remainder of 680.
The number 3 becomes the next digit in our result. 
Result so far: 73099.323
If we subtract 2520 from 3200, we get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Moving on to step 12:
840 can be fit into 6800 8 times, resulting in a remainder of 80.
Use 8 as the next digit of our solution. 
Result so far: 73099.3238
Subtracting 6720 from 6800 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 13:
840 goes into 800 0 times with a remainder of 800.
The number 0 becomes the next digit in our result. 
Result so far: 73099.3238
Subtract 0 from 800 to get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

On to step 14:
840 goes into 8000 9 times with a remainder of 440.
The next digit of our result is 9. 
Result so far: 73099.323809
If we take 7560 away from 8000, we end up 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.

Advancing to step 15:
840 can be fit into 4400 5 times, resulting in a remainder of 200.
Use 5 as the next digit of our solution. 
Result so far: 73099.3238095
The remainder is 200 after subtracting 4200 from 4400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 16:
840 goes into 2000 2 times with a remainder of 320.
The next digit of our result is 2. 
Result so far: 73099.32380952
If we subtract 1680 from 2000, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Our division results in 73099.32380952 with a remaining 3.2e-07.