We're dividing 53700021 by 938 
Let's see how many times 938 fits into 53700021.

On to step 1:
938 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 938

Step 2:
53 divided by 938 is 0 with a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 53 and we're left with 53.
Append the next digit (7) from the dividend to 53 and continue with: 537 / 938

Going ahead to step 3:
537 divided by 938 is 0 with a remainder of 537.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 537 after subtracting 0 from 537.
Bring next digit (0) of the dividend behind the 537 and repeat the process: 5370 / 938

Step 4:
If we divide 5370 by 938, we get 5 and a remainder of 680.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 4690 from 5370 and we're left with 680.
Bring next digit (0) of the dividend behind the 680 and repeat the process: 6800 / 938

Moving on to step 5:
938 can be fit into 6800 7 times, resulting in a remainder of 234.
Use 7 as the next digit of our solution. 
Result so far: 57.0
Subtract 6566 from 6800 to get 234.
Include the next digit (0) from the dividend after 234, then repeat: 2340 / 938

Moving on to step 6:
938 goes into 2340 2 times with a remainder of 464.
Write down 2 as next digit of the result. 
Result so far: 572.0
If we subtract 1876 from 2340, we get 464.
Fetch the next digit (2) from the dividend, attach it to 464 and continue: 4642 / 938

Let's proceed to step 7:
When dividing 4642 by 938, we get 4 with a remainder of 890.
The next digit of our result is 4. 
Result so far: 5724.0
The remainder is 890 after subtracting 3752 from 4642.
Include the next digit (1) from the dividend after 890, then repeat: 8901 / 938

On to step 8:
If we divide 8901 by 938, we get 9 and a remainder of 459.
Write down 9 as next digit of the result. 
Result so far: 57249.0
Deduct 8442 from 8901 and we're left with 459.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4590, and continue the process.

Let's proceed to step 9:
When dividing 4590 by 938, we get 4 with a remainder of 838.
Record the quotient 4 as the next digit in the result. 
Result so far: 57249.4
Subtracting 3752 from 4590 leaves us with 838.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8380, and continue the process.

On to step 10:
8380 divided by 938 is 8 with a remainder of 876.
Record the quotient 8 as the next digit in the result. 
Result so far: 57249.48
If we take 7504 away from 8380, we end up with 876.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8760, and continue the process.

Moving on to step 11:
If we divide 8760 by 938, we get 9 and a remainder of 318.
Record the quotient 9 as the next digit in the result. 
Result so far: 57249.489
If we take 8442 away from 8760, we end up with 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Moving on to step 12:
3180 divided by 938 is 3 with a remainder of 366.
The next digit of our result is 3. 
Result so far: 57249.4893
Deduct 2814 from 3180 and we're left with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

On to step 13:
The number 938 fits into 3660 3 times, leaving a remainder of 846.
Record the quotient 3 as the next digit in the result. 
Result so far: 57249.48933
Subtract 2814 from 3660 to get 846.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8460, and continue the process.

The quotient of the division is 57249.48933, and the remainder is 0.000846.