63207945 divided by 669 
We want to figure out the number of times 63207945 can be divided by 669.

Let's proceed to step 1:
The number 669 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 669

Going ahead to step 2:
If we divide 63 by 669, we get 0 and a remainder of 63.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 63 and we're left with 63.
Take the next digit (2) from the dividend and append it to 63, then repeat: 632 / 669

Moving on to step 3:
669 goes into 632 0 times with a remainder of 632.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 632 after subtracting 0 from 632.
Append the next digit (0) from the dividend to 632 and continue with: 6320 / 669

Moving on to step 4:
6320 divided by 669 is 9 with a remainder of 299.
The next digit of our result is 9. 
Result so far: 9.0
The remainder is 299 after subtracting 6021 from 6320.
Take the next digit (7) from the dividend and append it to 299, then repeat: 2997 / 669

Step 5:
2997 divided by 669 is 4 with a remainder of 321.
Record the quotient 4 as the next digit in the result. 
Result so far: 94.0
Subtract 2676 from 2997 to get 321.
Append the next digit (9) from the dividend to 321 and continue with: 3219 / 669

Step 6:
669 can be fit into 3219 4 times, resulting in a remainder of 543.
Use 4 as the next digit of our solution. 
Result so far: 944.0
Deduct 2676 from 3219 and we're left with 543.
Grab the next digit (4) from the dividend, add it to 543, then carry on: 5434 / 669

Let's proceed to step 7:
669 can be fit into 5434 8 times, resulting in a remainder of 82.
The next digit of our result is 8. 
Result so far: 9448.0
The remainder is 82 after subtracting 5352 from 5434.
Grab the next digit (5) from the dividend, add it to 82, then carry on: 825 / 669

Moving on to step 8:
If we divide 825 by 669, we get 1 and a remainder of 156.
Write down 1 as next digit of the result. 
Result so far: 94481.0
Subtract 669 from 825 to get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Advancing to step 9:
669 can be fit into 1560 2 times, resulting in a remainder of 222.
The next digit of our result is 2. 
Result so far: 94481.2
If we take 1338 away from 1560, we end up with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Moving on to step 10:
When dividing 2220 by 669, we get 3 with a remainder of 213.
Write down 3 as next digit of the result. 
Result so far: 94481.23
Subtracting 2007 from 2220 leaves us with 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

On to step 11:
The number 669 fits into 2130 3 times, leaving a remainder of 123.
Put 3 as the next digit of the answer. 
Result so far: 94481.233
Subtract 2007 from 2130 to get 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

The final result is 94481.233 with a remainder of 0.0123.