Let's divide 350638 by 51
We're looking to find how many times 51 goes into 350638.

Moving on to step 1:
3 divided by 51 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 51

Step 2:
The number 51 fits into 35 0 times, leaving a remainder of 35.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 35 leaves us with 35.
Take the next digit (0) from the dividend and append it to 35, then repeat: 350 / 51

Moving on to step 3:
51 can be fit into 350 6 times, resulting in a remainder of 44.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we subtract 306 from 350, we get 44.
Include the next digit (6) from the dividend after 44, then repeat: 446 / 51

Let's proceed to step 4:
51 goes into 446 8 times with a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 68.0
Deduct 408 from 446 and we're left with 38.
Bring next digit (3) of the dividend behind the 38 and repeat the process: 383 / 51

Let's proceed to step 5:
383 divided by 51 is 7 with a remainder of 26.
The number 7 becomes the next digit in our result. 
Result so far: 687.0
Subtracting 357 from 383 leaves us with 26.
Append the next digit (8) from the dividend to 26 and continue with: 268 / 51

Step 6:
If we divide 268 by 51, we get 5 and a remainder of 13.
Use 5 as the next digit of our solution. 
Result so far: 6875.0
Deduct 255 from 268 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 7:
130 divided by 51 is 2 with a remainder of 28.
The next digit of our result is 2. 
Result so far: 6875.2
Subtract 102 from 130 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 8:
51 can be fit into 280 5 times, resulting in a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 6875.25
Deduct 255 from 280 and we're left 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.

On to step 9:
When dividing 250 by 51, we get 4 with a remainder of 46.
Write down 4 as next digit of the result. 
Result so far: 6875.254
The remainder is 46 after subtracting 204 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 10:
If we divide 460 by 51, we get 9 and a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 6875.2549
Subtracting 459 from 460 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 11:
51 can be fit into 10 0 times, resulting in a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 6875.2549
If we subtract 0 from 10, 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 12:
100 divided by 51 is 1 with a remainder of 49.
The next digit of our result is 1. 
Result so far: 6875.254901
If we take 51 away from 100, 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.

Advancing to step 13:
When dividing 490 by 51, we get 9 with a remainder of 31.
Record the quotient 9 as the next digit in the result. 
Result so far: 6875.2549019
The remainder is 31 after subtracting 459 from 490.
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 14:
When dividing 310 by 51, we get 6 with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 6875.25490196
The remainder is 4 after subtracting 306 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 6875.25490196 and a remainder of 4e-09.