Let's divide 669100 by 51
Let's see how many times 51 fits into 669100.

Advancing to step 1:
51 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 51

On to step 2:
51 goes into 66 1 times with a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 51 from 66 to get 15.
Fetch the next digit (9) from the dividend, attach it to 15 and continue: 159 / 51

Advancing to step 3:
51 goes into 159 3 times with a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we take 153 away from 159, we end up with 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 51

Advancing to step 4:
When dividing 61 by 51, we get 1 with a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 131.0
If we subtract 51 from 61, we get 10.
Grab the next digit (0) from the dividend, add it to 10, then carry on: 100 / 51

Step 5:
When dividing 100 by 51, we get 1 with a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 1311.0
Subtracting 51 from 100 leaves us with 49.
Bring next digit (0) of the dividend behind the 49 and repeat the process: 490 / 51

Step 6:
If we divide 490 by 51, we get 9 and a remainder of 31.
The next digit of our result is 9. 
Result so far: 13119.0
Subtracting 459 from 490 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 7:
310 divided by 51 is 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 13119.6
If we take 306 away from 310, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 8:
51 goes into 40 0 times with a remainder of 40.
The next digit of our result is 0. 
Result so far: 13119.6
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
51 goes into 400 7 times with a remainder of 43.
The number 7 becomes the next digit in our result. 
Result so far: 13119.607
If we take 357 away from 400, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 10:
The number 51 fits into 430 8 times, leaving a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 13119.6078
If we subtract 408 from 430, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 11:
220 divided by 51 is 4 with a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 13119.60784
Deduct 204 from 220 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 12:
If we divide 160 by 51, we get 3 and a remainder of 7.
The next digit of our result is 3. 
Result so far: 13119.607843
If we take 153 away from 160, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 13:
The number 51 fits into 70 1 times, leaving a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 13119.6078431
Subtract 51 from 70 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 14:
51 can be fit into 190 3 times, resulting in a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 13119.60784313
Deduct 153 from 190 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

The quotient of the division is 13119.60784313, and the remainder is 3.7e-08.