We look at the division of 212975 by 57 
Our goal is to divide 212975 by 57.

Going ahead to step 1:
57 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 57

Step 2:
21 divided by 57 is 0 with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Append the next digit (2) from the dividend to 21 and continue with: 212 / 57

Going ahead to step 3:
212 divided by 57 is 3 with a remainder of 41.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 171 from 212 to get 41.
Append the next digit (9) from the dividend to 41 and continue with: 419 / 57

Going ahead to step 4:
57 can be fit into 419 7 times, resulting in a remainder of 20.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
If we take 399 away from 419, we end up with 20.
Bring next digit (7) of the dividend behind the 20 and repeat the process: 207 / 57

Going ahead to step 5:
When dividing 207 by 57, we get 3 with a remainder of 36.
Put 3 as the next digit of the answer. 
Result so far: 373.0
Subtracting 171 from 207 leaves us with 36.
Append the next digit (5) from the dividend to 36 and continue with: 365 / 57

Step 6:
If we divide 365 by 57, we get 6 and a remainder of 23.
Put 6 as the next digit of the answer. 
Result so far: 3736.0
If we take 342 away from 365, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 7:
57 goes into 230 4 times with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 3736.4
Deduct 228 from 230 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.

Advancing to step 8:
20 divided by 57 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 3736.4
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
If we divide 200 by 57, we get 3 and a remainder of 29.
Record the quotient 3 as the next digit in the result. 
Result so far: 3736.403
The remainder is 29 after subtracting 171 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 10:
57 goes into 290 5 times with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 3736.4035
If we take 285 away from 290, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 11:
If we divide 50 by 57, we get 0 and a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 3736.4035
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 12:
500 divided by 57 is 8 with a remainder of 44.
Use 8 as the next digit of our solution. 
Result so far: 3736.403508
Deduct 456 from 500 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 13:
57 goes into 440 7 times with a remainder of 41.
Put 7 as the next digit of the answer. 
Result so far: 3736.4035087
Subtracting 399 from 440 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Let's proceed to step 14:
If we divide 410 by 57, we get 7 and a remainder of 11.
Use 7 as the next digit of our solution. 
Result so far: 3736.40350877
Deduct 399 from 410 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Our division results in 3736.40350877 with a remaining 1.1e-08.