20807497 divided by 669 
We want to divide 20807497 by 669.

On to step 1:
When dividing 2 by 669, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 669

Advancing to step 2:
669 can be fit into 20 0 times, resulting in a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Bring next digit (8) of the dividend behind the 20 and repeat the process: 208 / 669

Step 3:
When dividing 208 by 669, we get 0 with a remainder of 208.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 208 and we're left with 208.
Fetch the next digit (0) from the dividend, attach it to 208 and continue: 2080 / 669

On to step 4:
669 can be fit into 2080 3 times, resulting in a remainder of 73.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 2007 from 2080 and we're left with 73.
Fetch the next digit (7) from the dividend, attach it to 73 and continue: 737 / 669

Moving on to step 5:
The number 669 fits into 737 1 times, leaving a remainder of 68.
Put 1 as the next digit of the answer. 
Result so far: 31.0
Deduct 669 from 737 and we're left with 68.
Take the next digit (4) from the dividend and append it to 68, then repeat: 684 / 669

Step 6:
If we divide 684 by 669, we get 1 and a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 311.0
If we take 669 away from 684, we end up with 15.
Grab the next digit (9) from the dividend, add it to 15, then carry on: 159 / 669

Going ahead to step 7:
159 divided by 669 is 0 with a remainder of 159.
The next digit of our result is 0. 
Result so far: 3110.0
Subtracting 0 from 159 leaves us with 159.
Append the next digit (7) from the dividend to 159 and continue with: 1597 / 669

On to step 8:
669 can be fit into 1597 2 times, resulting in a remainder of 259.
Record the quotient 2 as the next digit in the result. 
Result so far: 31102.0
Subtracting 1338 from 1597 leaves us with 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Moving on to step 9:
The number 669 fits into 2590 3 times, leaving a remainder of 583.
Use 3 as the next digit of our solution. 
Result so far: 31102.3
Subtract 2007 from 2590 to get 583.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5830, and continue the process.

Going ahead to step 10:
If we divide 5830 by 669, we get 8 and a remainder of 478.
Record the quotient 8 as the next digit in the result. 
Result so far: 31102.38
Deduct 5352 from 5830 and we're left with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Let's proceed to step 11:
When dividing 4780 by 669, we get 7 with a remainder of 97.
The next digit of our result is 7. 
Result so far: 31102.387
Deduct 4683 from 4780 and we're left with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Going ahead to step 12:
When dividing 970 by 669, we get 1 with a remainder of 301.
Use 1 as the next digit of our solution. 
Result so far: 31102.3871
The remainder is 301 after subtracting 669 from 970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

On to step 13:
669 can be fit into 3010 4 times, resulting in a remainder of 334.
Use 4 as the next digit of our solution. 
Result so far: 31102.38714
Subtracting 2676 from 3010 leaves us with 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Going ahead to step 14:
When dividing 3340 by 669, we get 4 with a remainder of 664.
The next digit of our result is 4. 
Result so far: 31102.387144
Subtract 2676 from 3340 to get 664.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6640, and continue the process.

Our division results in 31102.387144 with a remaining 6.64e-05.