We look at the division of 611743 by 4 
Let's see how many times 4 fits into 611743.

On to step 1:
6 divided by 4 is 1 with a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 4 from 6 and we're left with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 4

Moving on to step 2:
The number 4 fits into 21 5 times, leaving a remainder of 1.
Write down 5 as next digit of the result. 
Result so far: 15.0
Deduct 20 from 21 and we're left with 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 4

Moving on to step 3:
4 can be fit into 11 2 times, resulting in a remainder of 3.
The next digit of our result is 2. 
Result so far: 152.0
Deduct 8 from 11 and we're left with 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 4

On to step 4:
When dividing 37 by 4, we get 9 with a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 1529.0
If we take 36 away from 37, we end up with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 4

Step 5:
4 can be fit into 14 3 times, resulting in a remainder of 2.
The next digit of our result is 3. 
Result so far: 15293.0
Deduct 12 from 14 and we're left with 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 4

Moving on to step 6:
The number 4 fits into 23 5 times, leaving a remainder of 3.
Write down 5 as next digit of the result. 
Result so far: 152935.0
If we subtract 20 from 23, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 7:
The number 4 fits into 30 7 times, leaving a remainder of 2.
The next digit of our result is 7. 
Result so far: 152935.7
Deduct 28 from 30 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
If we divide 20 by 4, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 152935.75
Subtract 20 from 20 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
When dividing 0 by 4, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 152935.75
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
When dividing 0 by 4, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 152935.75
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 152935.75 and a remainder of 0.0.