74974538 divided by 381 
Our goal is to divide 74974538 by 381.

Advancing to step 1:
When dividing 7 by 381, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 381

Let's proceed to step 2:
381 can be fit into 74 0 times, resulting in a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 74 to get 74.
Bring next digit (9) of the dividend behind the 74 and repeat the process: 749 / 381

On to step 3:
The number 381 fits into 749 1 times, leaving a remainder of 368.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 381 away from 749, we end up with 368.
Take the next digit (7) from the dividend and append it to 368, then repeat: 3687 / 381

Let's proceed to step 4:
381 can be fit into 3687 9 times, resulting in a remainder of 258.
The next digit of our result is 9. 
Result so far: 19.0
Subtract 3429 from 3687 to get 258.
Bring next digit (4) of the dividend behind the 258 and repeat the process: 2584 / 381

Let's proceed to step 5:
381 goes into 2584 6 times with a remainder of 298.
Use 6 as the next digit of our solution. 
Result so far: 196.0
If we take 2286 away from 2584, we end up with 298.
Append the next digit (5) from the dividend to 298 and continue with: 2985 / 381

Moving on to step 6:
2985 divided by 381 is 7 with a remainder of 318.
Use 7 as the next digit of our solution. 
Result so far: 1967.0
Subtracting 2667 from 2985 leaves us with 318.
Fetch the next digit (3) from the dividend, attach it to 318 and continue: 3183 / 381

Moving on to step 7:
The number 381 fits into 3183 8 times, leaving a remainder of 135.
The number 8 becomes the next digit in our result. 
Result so far: 19678.0
Subtract 3048 from 3183 to get 135.
Include the next digit (8) from the dividend after 135, then repeat: 1358 / 381

Moving on to step 8:
When dividing 1358 by 381, we get 3 with a remainder of 215.
The next digit of our result is 3. 
Result so far: 196783.0
The remainder is 215 after subtracting 1143 from 1358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Moving on to step 9:
2150 divided by 381 is 5 with a remainder of 245.
Put 5 as the next digit of the answer. 
Result so far: 196783.5
If we subtract 1905 from 2150, we get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

On to step 10:
2450 divided by 381 is 6 with a remainder of 164.
Write down 6 as next digit of the result. 
Result so far: 196783.56
Subtracting 2286 from 2450 leaves us with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Going ahead to step 11:
1640 divided by 381 is 4 with a remainder of 116.
The next digit of our result is 4. 
Result so far: 196783.564
If we take 1524 away from 1640, 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.

Let's proceed to step 12:
1160 divided by 381 is 3 with a remainder of 17.
The number 3 becomes the next digit in our result. 
Result so far: 196783.5643
Subtract 1143 from 1160 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 13:
170 divided by 381 is 0 with a remainder of 170.
Record the quotient 0 as the next digit in the result. 
Result so far: 196783.5643
If we subtract 0 from 170, we get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 14:
If we divide 1700 by 381, we get 4 and a remainder of 176.
Use 4 as the next digit of our solution. 
Result so far: 196783.564304
If we subtract 1524 from 1700, we get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 15:
When dividing 1760 by 381, we get 4 with a remainder of 236.
Put 4 as the next digit of the answer. 
Result so far: 196783.5643044
The remainder is 236 after subtracting 1524 from 1760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

The final outcome is 196783.5643044, with a leftover of 2.36e-06.