We're dividing 3980561 by 655 
Let's see how many times 655 fits into 3980561.

Moving on to step 1:
655 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 655

Advancing to step 2:
If we divide 39 by 655, we get 0 and a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 39 leaves us with 39.
Bring next digit (8) of the dividend behind the 39 and repeat the process: 398 / 655

Moving on to step 3:
If we divide 398 by 655, we get 0 and a remainder of 398.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 398, we get 398.
Grab the next digit (0) from the dividend, add it to 398, then carry on: 3980 / 655

Step 4:
When dividing 3980 by 655, we get 6 with a remainder of 50.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 3930 from 3980 and we're left with 50.
Grab the next digit (5) from the dividend, add it to 50, then carry on: 505 / 655

Step 5:
The number 655 fits into 505 0 times, leaving a remainder of 505.
Write down 0 as next digit of the result. 
Result so far: 60.0
Deduct 0 from 505 and we're left with 505.
Fetch the next digit (6) from the dividend, attach it to 505 and continue: 5056 / 655

Advancing to step 6:
If we divide 5056 by 655, we get 7 and a remainder of 471.
Put 7 as the next digit of the answer. 
Result so far: 607.0
Subtracting 4585 from 5056 leaves us with 471.
Include the next digit (1) from the dividend after 471, then repeat: 4711 / 655

Let's proceed to step 7:
4711 divided by 655 is 7 with a remainder of 126.
Write down 7 as next digit of the result. 
Result so far: 6077.0
If we take 4585 away from 4711, we end up with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Advancing to step 8:
When dividing 1260 by 655, we get 1 with a remainder of 605.
Put 1 as the next digit of the answer. 
Result so far: 6077.1
Subtracting 655 from 1260 leaves us with 605.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6050, and continue the process.

Let's proceed to step 9:
655 goes into 6050 9 times with a remainder of 155.
Use 9 as the next digit of our solution. 
Result so far: 6077.19
The remainder is 155 after subtracting 5895 from 6050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Step 10:
655 can be fit into 1550 2 times, resulting in a remainder of 240.
Write down 2 as next digit of the result. 
Result so far: 6077.192
If we take 1310 away from 1550, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 11:
2400 divided by 655 is 3 with a remainder of 435.
Record the quotient 3 as the next digit in the result. 
Result so far: 6077.1923
Subtracting 1965 from 2400 leaves us with 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Moving on to step 12:
When dividing 4350 by 655, we get 6 with a remainder of 420.
Use 6 as the next digit of our solution. 
Result so far: 6077.19236
Subtract 3930 from 4350 to get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Going ahead to step 13:
655 can be fit into 4200 6 times, resulting in a remainder of 270.
Record the quotient 6 as the next digit in the result. 
Result so far: 6077.192366
The remainder is 270 after subtracting 3930 from 4200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Our division results in 6077.192366 with a remaining 2.7e-05.