Let's divide 153445 by 57
We want to divide 153445 by 57.

Going ahead to step 1:
The number 57 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 57

Advancing to step 2:
15 divided by 57 is 0 with a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Fetch the next digit (3) from the dividend, attach it to 15 and continue: 153 / 57

Step 3:
153 divided by 57 is 2 with a remainder of 39.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 114 from 153 and we're left with 39.
Bring next digit (4) of the dividend behind the 39 and repeat the process: 394 / 57

Let's proceed to step 4:
If we divide 394 by 57, we get 6 and a remainder of 52.
Record the quotient 6 as the next digit in the result. 
Result so far: 26.0
Subtracting 342 from 394 leaves us with 52.
Take the next digit (4) from the dividend and append it to 52, then repeat: 524 / 57

Going ahead to step 5:
If we divide 524 by 57, we get 9 and a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 269.0
Subtract 513 from 524 to get 11.
Bring next digit (5) of the dividend behind the 11 and repeat the process: 115 / 57

On to step 6:
The number 57 fits into 115 2 times, leaving a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 2692.0
If we subtract 114 from 115, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 7:
When dividing 10 by 57, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 2692.0
Subtracting 0 from 10 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.

Step 8:
The number 57 fits into 100 1 times, leaving a remainder of 43.
The number 1 becomes the next digit in our result. 
Result so far: 2692.01
If we subtract 57 from 100, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 9:
When dividing 430 by 57, we get 7 with a remainder of 31.
The next digit of our result is 7. 
Result so far: 2692.017
Subtract 399 from 430 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 10:
57 can be fit into 310 5 times, resulting in a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 2692.0175
Subtracting 285 from 310 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 11:
250 divided by 57 is 4 with a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 2692.01754
Subtracting 228 from 250 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 12:
57 can be fit into 220 3 times, resulting in a remainder of 49.
The next digit of our result is 3. 
Result so far: 2692.017543
If we take 171 away from 220, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 13:
If we divide 490 by 57, we get 8 and a remainder of 34.
Use 8 as the next digit of our solution. 
Result so far: 2692.0175438
If we subtract 456 from 490, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 14:
When dividing 340 by 57, we get 5 with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 2692.01754385
Subtracting 285 from 340 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

The final result is 2692.01754385 with a remainder of 5.5e-08.