12745851 ÷ 369 
We want to divide 12745851 by 369.

On to step 1:
When dividing 1 by 369, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 369

Going ahead to step 2:
The number 369 fits into 12 0 times, leaving a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Take the next digit (7) from the dividend and append it to 12, then repeat: 127 / 369

On to step 3:
The number 369 fits into 127 0 times, leaving a remainder of 127.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 127 and we're left with 127.
Take the next digit (4) from the dividend and append it to 127, then repeat: 1274 / 369

Advancing to step 4:
If we divide 1274 by 369, we get 3 and a remainder of 167.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 1107 from 1274 and we're left with 167.
Take the next digit (5) from the dividend and append it to 167, then repeat: 1675 / 369

Going ahead to step 5:
369 goes into 1675 4 times with a remainder of 199.
Write down 4 as next digit of the result. 
Result so far: 34.0
Subtracting 1476 from 1675 leaves us with 199.
Append the next digit (8) from the dividend to 199 and continue with: 1998 / 369

Going ahead to step 6:
369 can be fit into 1998 5 times, resulting in a remainder of 153.
The number 5 becomes the next digit in our result. 
Result so far: 345.0
Subtracting 1845 from 1998 leaves us with 153.
Include the next digit (5) from the dividend after 153, then repeat: 1535 / 369

Step 7:
The number 369 fits into 1535 4 times, leaving a remainder of 59.
Put 4 as the next digit of the answer. 
Result so far: 3454.0
If we subtract 1476 from 1535, we get 59.
Fetch the next digit (1) from the dividend, attach it to 59 and continue: 591 / 369

Let's proceed to step 8:
369 goes into 591 1 times with a remainder of 222.
Use 1 as the next digit of our solution. 
Result so far: 34541.0
Subtracting 369 from 591 leaves us 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.

Going ahead to step 9:
2220 divided by 369 is 6 with a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 34541.6
If we take 2214 away from 2220, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 10:
369 goes into 60 0 times with a remainder of 60.
The next digit of our result is 0. 
Result so far: 34541.6
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 11:
600 divided by 369 is 1 with a remainder of 231.
Write down 1 as next digit of the result. 
Result so far: 34541.601
If we subtract 369 from 600, we get 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

Advancing to step 12:
When dividing 2310 by 369, we get 6 with a remainder of 96.
Write down 6 as next digit of the result. 
Result so far: 34541.6016
Deduct 2214 from 2310 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 13:
When dividing 960 by 369, we get 2 with a remainder of 222.
Record the quotient 2 as the next digit in the result. 
Result so far: 34541.60162
Subtract 738 from 960 to get 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Step 14:
369 goes into 2220 6 times with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 34541.601626
The remainder is 6 after subtracting 2214 from 2220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 15:
If we divide 60 by 369, we get 0 and a remainder of 60.
The next digit of our result is 0. 
Result so far: 34541.601626
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 16:
The number 369 fits into 600 1 times, leaving a remainder of 231.
Use 1 as the next digit of our solution. 
Result so far: 34541.60162601
If we subtract 369 from 600, we get 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

The final outcome is 34541.60162601, with a leftover of 2.31e-07.