We divide 1245594 by 305
We want to divide 1245594 by 305.

Going ahead to step 1:
305 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 305

On to step 2:
The number 305 fits into 12 0 times, leaving a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Append the next digit (4) from the dividend to 12 and continue with: 124 / 305

Going ahead to step 3:
When dividing 124 by 305, we get 0 with a remainder of 124.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 124 to get 124.
Grab the next digit (5) from the dividend, add it to 124, then carry on: 1245 / 305

Step 4:
If we divide 1245 by 305, we get 4 and a remainder of 25.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 1220 from 1245 to get 25.
Fetch the next digit (5) from the dividend, attach it to 25 and continue: 255 / 305

Let's proceed to step 5:
305 can be fit into 255 0 times, resulting in a remainder of 255.
Write down 0 as next digit of the result. 
Result so far: 40.0
Deduct 0 from 255 and we're left with 255.
Include the next digit (9) from the dividend after 255, then repeat: 2559 / 305

Advancing to step 6:
When dividing 2559 by 305, we get 8 with a remainder of 119.
The next digit of our result is 8. 
Result so far: 408.0
Subtract 2440 from 2559 to get 119.
Append the next digit (4) from the dividend to 119 and continue with: 1194 / 305

Step 7:
305 goes into 1194 3 times with a remainder of 279.
The number 3 becomes the next digit in our result. 
Result so far: 4083.0
If we take 915 away from 1194, we end up with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Moving on to step 8:
The number 305 fits into 2790 9 times, leaving a remainder of 45.
Record the quotient 9 as the next digit in the result. 
Result so far: 4083.9
If we subtract 2745 from 2790, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 9:
305 goes into 450 1 times with a remainder of 145.
The next digit of our result is 1. 
Result so far: 4083.91
Subtracting 305 from 450 leaves us with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Going ahead to step 10:
305 goes into 1450 4 times with a remainder of 230.
The next digit of our result is 4. 
Result so far: 4083.914
The remainder is 230 after subtracting 1220 from 1450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Going ahead to step 11:
305 goes into 2300 7 times with a remainder of 165.
Write down 7 as next digit of the result. 
Result so far: 4083.9147
If we take 2135 away from 2300, we end up with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Let's proceed to step 12:
If we divide 1650 by 305, we get 5 and a remainder of 125.
Write down 5 as next digit of the result. 
Result so far: 4083.91475
Subtract 1525 from 1650 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Going ahead to step 13:
The number 305 fits into 1250 4 times, leaving a remainder of 30.
Record the quotient 4 as the next digit in the result. 
Result so far: 4083.914754
Deduct 1220 from 1250 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 14:
When dividing 300 by 305, we get 0 with a remainder of 300.
The number 0 becomes the next digit in our result. 
Result so far: 4083.914754
Deduct 0 from 300 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Going ahead to step 15:
If we divide 3000 by 305, we get 9 and a remainder of 255.
Record the quotient 9 as the next digit in the result. 
Result so far: 4083.91475409
Subtracting 2745 from 3000 leaves us with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

The final result is 4083.91475409 with a remainder of 2.55e-07.