74466980 divided by 393 
Our goal is to divide 74466980 by 393.

Let's proceed to step 1:
If we divide 7 by 393, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 393

Moving on to step 2:
The number 393 fits into 74 0 times, leaving a remainder of 74.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 74 to get 74.
Append the next digit (4) from the dividend to 74 and continue with: 744 / 393

Going ahead to step 3:
393 can be fit into 744 1 times, resulting in a remainder of 351.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 393 from 744, we get 351.
Grab the next digit (6) from the dividend, add it to 351, then carry on: 3516 / 393

Step 4:
393 goes into 3516 8 times with a remainder of 372.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Deduct 3144 from 3516 and we're left with 372.
Include the next digit (6) from the dividend after 372, then repeat: 3726 / 393

Let's proceed to step 5:
The number 393 fits into 3726 9 times, leaving a remainder of 189.
The next digit of our result is 9. 
Result so far: 189.0
If we subtract 3537 from 3726, we get 189.
Append the next digit (9) from the dividend to 189 and continue with: 1899 / 393

On to step 6:
393 can be fit into 1899 4 times, resulting in a remainder of 327.
Put 4 as the next digit of the answer. 
Result so far: 1894.0
The remainder is 327 after subtracting 1572 from 1899.
Fetch the next digit (8) from the dividend, attach it to 327 and continue: 3278 / 393

Going ahead to step 7:
If we divide 3278 by 393, we get 8 and a remainder of 134.
Write down 8 as next digit of the result. 
Result so far: 18948.0
Subtracting 3144 from 3278 leaves us with 134.
Grab the next digit (0) from the dividend, add it to 134, then carry on: 1340 / 393

Let's proceed to step 8:
The number 393 fits into 1340 3 times, leaving a remainder of 161.
Use 3 as the next digit of our solution. 
Result so far: 189483.0
Subtracting 1179 from 1340 leaves us with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Advancing to step 9:
When dividing 1610 by 393, we get 4 with a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 189483.4
Deduct 1572 from 1610 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 10:
380 divided by 393 is 0 with a remainder of 380.
Put 0 as the next digit of the answer. 
Result so far: 189483.4
The remainder is 380 after subtracting 0 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Moving on to step 11:
If we divide 3800 by 393, we get 9 and a remainder of 263.
Write down 9 as next digit of the result. 
Result so far: 189483.409
Subtracting 3537 from 3800 leaves us with 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Going ahead to step 12:
393 can be fit into 2630 6 times, resulting in a remainder of 272.
The number 6 becomes the next digit in our result. 
Result so far: 189483.4096
The remainder is 272 after subtracting 2358 from 2630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Let's proceed to step 13:
393 goes into 2720 6 times with a remainder of 362.
Use 6 as the next digit of our solution. 
Result so far: 189483.40966
If we subtract 2358 from 2720, we get 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

The final result is 189483.40966 with a remainder of 0.000362.