We look at the division of 63993668 by 366 
We want to figure out the number of times 63993668 can be divided by 366.

Moving on to step 1:
If we divide 6 by 366, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 366

Advancing to step 2:
63 divided by 366 is 0 with a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 63 after subtracting 0 from 63.
Grab the next digit (9) from the dividend, add it to 63, then carry on: 639 / 366

Going ahead to step 3:
639 divided by 366 is 1 with a remainder of 273.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 366 from 639, we get 273.
Include the next digit (9) from the dividend after 273, then repeat: 2739 / 366

On to step 4:
2739 divided by 366 is 7 with a remainder of 177.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Subtract 2562 from 2739 to get 177.
Bring next digit (3) of the dividend behind the 177 and repeat the process: 1773 / 366

Moving on to step 5:
1773 divided by 366 is 4 with a remainder of 309.
The number 4 becomes the next digit in our result. 
Result so far: 174.0
Subtracting 1464 from 1773 leaves us with 309.
Grab the next digit (6) from the dividend, add it to 309, then carry on: 3096 / 366

Step 6:
The number 366 fits into 3096 8 times, leaving a remainder of 168.
Use 8 as the next digit of our solution. 
Result so far: 1748.0
If we subtract 2928 from 3096, we get 168.
Bring next digit (6) of the dividend behind the 168 and repeat the process: 1686 / 366

Moving on to step 7:
If we divide 1686 by 366, we get 4 and a remainder of 222.
The number 4 becomes the next digit in our result. 
Result so far: 17484.0
Deduct 1464 from 1686 and we're left with 222.
Append the next digit (8) from the dividend to 222 and continue with: 2228 / 366

Moving on to step 8:
When dividing 2228 by 366, we get 6 with a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 174846.0
Subtract 2196 from 2228 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 9:
When dividing 320 by 366, we get 0 with a remainder of 320.
Record the quotient 0 as the next digit in the result. 
Result so far: 174846.0
If we take 0 away from 320, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 10:
366 goes into 3200 8 times with a remainder of 272.
The next digit of our result is 8. 
Result so far: 174846.08
If we take 2928 away from 3200, we end up with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Advancing to step 11:
If we divide 2720 by 366, we get 7 and a remainder of 158.
Record the quotient 7 as the next digit in the result. 
Result so far: 174846.087
If we take 2562 away from 2720, we end up with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Step 12:
1580 divided by 366 is 4 with a remainder of 116.
Write down 4 as next digit of the result. 
Result so far: 174846.0874
If we take 1464 away from 1580, we end up with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Moving on to step 13:
If we divide 1160 by 366, we get 3 and a remainder of 62.
The number 3 becomes the next digit in our result. 
Result so far: 174846.08743
If we take 1098 away from 1160, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 14:
The number 366 fits into 620 1 times, leaving a remainder of 254.
Record the quotient 1 as the next digit in the result. 
Result so far: 174846.087431
Subtract 366 from 620 to get 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Step 15:
366 goes into 2540 6 times with a remainder of 344.
The number 6 becomes the next digit in our result. 
Result so far: 174846.0874316
If we subtract 2196 from 2540, we get 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Advancing to step 16:
If we divide 3440 by 366, we get 9 and a remainder of 146.
Record the quotient 9 as the next digit in the result. 
Result so far: 174846.08743169
If we subtract 3294 from 3440, we get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Our division results in 174846.08743169 with a remaining 1.46e-07.