Let's divide 663719 by 55
We're looking to find how many times 55 goes into 663719.

On to step 1:
6 divided by 55 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 55

Step 2:
If we divide 66 by 55, we get 1 and a remainder of 11.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 11 after subtracting 55 from 66.
Bring next digit (3) of the dividend behind the 11 and repeat the process: 113 / 55

Let's proceed to step 3:
When dividing 113 by 55, we get 2 with a remainder of 3.
The next digit of our result is 2. 
Result so far: 12.0
Deduct 110 from 113 and we're left with 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 55

Advancing to step 4:
55 can be fit into 37 0 times, resulting in a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 120.0
If we subtract 0 from 37, we get 37.
Include the next digit (1) from the dividend after 37, then repeat: 371 / 55

On to step 5:
If we divide 371 by 55, we get 6 and a remainder of 41.
The next digit of our result is 6. 
Result so far: 1206.0
If we take 330 away from 371, we end up with 41.
Include the next digit (9) from the dividend after 41, then repeat: 419 / 55

Moving on to step 6:
If we divide 419 by 55, we get 7 and a remainder of 34.
Write down 7 as next digit of the result. 
Result so far: 12067.0
Deduct 385 from 419 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 7:
If we divide 340 by 55, we get 6 and a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 12067.6
If we subtract 330 from 340, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
The number 55 fits into 100 1 times, leaving a remainder of 45.
Use 1 as the next digit of our solution. 
Result so far: 12067.61
If we take 55 away from 100, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 9:
When dividing 450 by 55, we get 8 with a remainder of 10.
The number 8 becomes the next digit in our result. 
Result so far: 12067.618
Subtract 440 from 450 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
100 divided by 55 is 1 with a remainder of 45.
The number 1 becomes the next digit in our result. 
Result so far: 12067.6181
Subtract 55 from 100 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 11:
55 goes into 450 8 times with a remainder of 10.
Record the quotient 8 as the next digit in the result. 
Result so far: 12067.61818
Subtracting 440 from 450 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
If we divide 100 by 55, we get 1 and a remainder of 45.
Put 1 as the next digit of the answer. 
Result so far: 12067.618181
Subtracting 55 from 100 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 13:
55 can be fit into 450 8 times, resulting in a remainder of 10.
The number 8 becomes the next digit in our result. 
Result so far: 12067.6181818
Subtracting 440 from 450 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 14:
55 goes into 100 1 times with a remainder of 45.
Write down 1 as next digit of the result. 
Result so far: 12067.61818181
The remainder is 45 after subtracting 55 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

In conclusion, the division gives 12067.61818181 with a balance of 4.5e-08.