We divide 838188 by 51
Let's see how many times 51 fits into 838188.

Moving on to step 1:
51 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 51

Going ahead to step 2:
51 can be fit into 83 1 times, resulting in a remainder of 32.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 51 from 83, we get 32.
Append the next digit (8) from the dividend to 32 and continue with: 328 / 51

On to step 3:
When dividing 328 by 51, we get 6 with a remainder of 22.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we take 306 away from 328, we end up with 22.
Append the next digit (1) from the dividend to 22 and continue with: 221 / 51

Moving on to step 4:
221 divided by 51 is 4 with a remainder of 17.
Record the quotient 4 as the next digit in the result. 
Result so far: 164.0
The remainder is 17 after subtracting 204 from 221.
Include the next digit (8) from the dividend after 17, then repeat: 178 / 51

Advancing to step 5:
The number 51 fits into 178 3 times, leaving a remainder of 25.
Write down 3 as next digit of the result. 
Result so far: 1643.0
Subtract 153 from 178 to get 25.
Append the next digit (8) from the dividend to 25 and continue with: 258 / 51

Step 6:
The number 51 fits into 258 5 times, leaving a remainder of 3.
The number 5 becomes the next digit in our result. 
Result so far: 16435.0
If we subtract 255 from 258, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
When dividing 30 by 51, we get 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 16435.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
When dividing 300 by 51, we get 5 with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 16435.05
Deduct 255 from 300 and we're left 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.

Moving on to step 9:
450 divided by 51 is 8 with a remainder of 42.
Use 8 as the next digit of our solution. 
Result so far: 16435.058
Subtract 408 from 450 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 10:
If we divide 420 by 51, we get 8 and a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 16435.0588
If we subtract 408 from 420, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

After the division, we end up with 16435.0588 and a remainder of 0.00012.