645748 divided by 55 
We want to divide 645748 by 55.

On to step 1:
If we divide 6 by 55, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 55

On to step 2:
If we divide 64 by 55, we get 1 and a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 55 from 64 to get 9.
Include the next digit (5) from the dividend after 9, then repeat: 95 / 55

Advancing to step 3:
95 divided by 55 is 1 with a remainder of 40.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we subtract 55 from 95, we get 40.
Fetch the next digit (7) from the dividend, attach it to 40 and continue: 407 / 55

Step 4:
If we divide 407 by 55, we get 7 and a remainder of 22.
Use 7 as the next digit of our solution. 
Result so far: 117.0
If we subtract 385 from 407, we get 22.
Fetch the next digit (4) from the dividend, attach it to 22 and continue: 224 / 55

Going ahead to step 5:
55 goes into 224 4 times with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 1174.0
Subtracting 220 from 224 leaves us with 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 55

Moving on to step 6:
48 divided by 55 is 0 with a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 11740.0
Deduct 0 from 48 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 7:
When dividing 480 by 55, we get 8 with a remainder of 40.
The next digit of our result is 8. 
Result so far: 11740.8
If we subtract 440 from 480, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 8:
If we divide 400 by 55, we get 7 and a remainder of 15.
Write down 7 as next digit of the result. 
Result so far: 11740.87
The remainder is 15 after subtracting 385 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 9:
55 can be fit into 150 2 times, resulting in a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 11740.872
Subtracting 110 from 150 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 10:
When dividing 400 by 55, we get 7 with a remainder of 15.
The next digit of our result is 7. 
Result so far: 11740.8727
Deduct 385 from 400 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 11:
55 goes into 150 2 times with a remainder of 40.
Use 2 as the next digit of our solution. 
Result so far: 11740.87272
If we subtract 110 from 150, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 12:
If we divide 400 by 55, we get 7 and a remainder of 15.
Use 7 as the next digit of our solution. 
Result so far: 11740.872727
If we take 385 away from 400, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 13:
55 can be fit into 150 2 times, resulting in a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 11740.8727272
If we take 110 away from 150, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 14:
The number 55 fits into 400 7 times, leaving a remainder of 15.
Write down 7 as next digit of the result. 
Result so far: 11740.87272727
Deduct 385 from 400 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

In conclusion, the division gives 11740.87272727 with a balance of 1.5e-08.