We divide 39739661 by 600
We want to figure out the number of times 39739661 can be divided by 600.

Going ahead to step 1:
600 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 600

Going ahead to step 2:
If we divide 39 by 600, we get 0 and a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 39 after subtracting 0 from 39.
Grab the next digit (7) from the dividend, add it to 39, then carry on: 397 / 600

On to step 3:
397 divided by 600 is 0 with a remainder of 397.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 397, we get 397.
Fetch the next digit (3) from the dividend, attach it to 397 and continue: 3973 / 600

Going ahead to step 4:
If we divide 3973 by 600, we get 6 and a remainder of 373.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 3600 from 3973, we get 373.
Include the next digit (9) from the dividend after 373, then repeat: 3739 / 600

On to step 5:
600 can be fit into 3739 6 times, resulting in a remainder of 139.
The next digit of our result is 6. 
Result so far: 66.0
If we take 3600 away from 3739, we end up with 139.
Fetch the next digit (6) from the dividend, attach it to 139 and continue: 1396 / 600

Step 6:
600 can be fit into 1396 2 times, resulting in a remainder of 196.
The number 2 becomes the next digit in our result. 
Result so far: 662.0
If we subtract 1200 from 1396, we get 196.
Fetch the next digit (6) from the dividend, attach it to 196 and continue: 1966 / 600

Advancing to step 7:
If we divide 1966 by 600, we get 3 and a remainder of 166.
Record the quotient 3 as the next digit in the result. 
Result so far: 6623.0
The remainder is 166 after subtracting 1800 from 1966.
Fetch the next digit (1) from the dividend, attach it to 166 and continue: 1661 / 600

Step 8:
1661 divided by 600 is 2 with a remainder of 461.
The number 2 becomes the next digit in our result. 
Result so far: 66232.0
The remainder is 461 after subtracting 1200 from 1661.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

Step 9:
600 can be fit into 4610 7 times, resulting in a remainder of 410.
The next digit of our result is 7. 
Result so far: 66232.7
The remainder is 410 after subtracting 4200 from 4610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Going ahead to step 10:
The number 600 fits into 4100 6 times, leaving a remainder of 500.
The number 6 becomes the next digit in our result. 
Result so far: 66232.76
If we take 3600 away from 4100, we end up with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

On to step 11:
When dividing 5000 by 600, we get 8 with a remainder of 200.
The number 8 becomes the next digit in our result. 
Result so far: 66232.768
If we subtract 4800 from 5000, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 12:
600 can be fit into 2000 3 times, resulting in a remainder of 200.
Use 3 as the next digit of our solution. 
Result so far: 66232.7683
If we subtract 1800 from 2000, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 13:
600 goes into 2000 3 times with a remainder of 200.
Use 3 as the next digit of our solution. 
Result so far: 66232.76833
The remainder is 200 after subtracting 1800 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The final result is 66232.76833 with a remainder of 0.0002.