We're dividing 45341231 by 830 
Our goal is to divide 45341231 by 830.

Going ahead to step 1:
830 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 830

Advancing to step 2:
The number 830 fits into 45 0 times, leaving a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Append the next digit (3) from the dividend to 45 and continue with: 453 / 830

Let's proceed to step 3:
453 divided by 830 is 0 with a remainder of 453.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 453, we end up with 453.
Bring next digit (4) of the dividend behind the 453 and repeat the process: 4534 / 830

On to step 4:
830 goes into 4534 5 times with a remainder of 384.
The next digit of our result is 5. 
Result so far: 5.0
If we take 4150 away from 4534, we end up with 384.
Fetch the next digit (1) from the dividend, attach it to 384 and continue: 3841 / 830

Going ahead to step 5:
The number 830 fits into 3841 4 times, leaving a remainder of 521.
Write down 4 as next digit of the result. 
Result so far: 54.0
Subtracting 3320 from 3841 leaves us with 521.
Bring next digit (2) of the dividend behind the 521 and repeat the process: 5212 / 830

Advancing to step 6:
5212 divided by 830 is 6 with a remainder of 232.
Put 6 as the next digit of the answer. 
Result so far: 546.0
Subtract 4980 from 5212 to get 232.
Include the next digit (3) from the dividend after 232, then repeat: 2323 / 830

Moving on to step 7:
If we divide 2323 by 830, we get 2 and a remainder of 663.
Use 2 as the next digit of our solution. 
Result so far: 5462.0
Subtract 1660 from 2323 to get 663.
Grab the next digit (1) from the dividend, add it to 663, then carry on: 6631 / 830

Moving on to step 8:
When dividing 6631 by 830, we get 7 with a remainder of 821.
Write down 7 as next digit of the result. 
Result so far: 54627.0
If we take 5810 away from 6631, we end up with 821.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8210, and continue the process.

Moving on to step 9:
When dividing 8210 by 830, we get 9 with a remainder of 740.
Write down 9 as next digit of the result. 
Result so far: 54627.9
Subtracting 7470 from 8210 leaves us with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Going ahead to step 10:
830 can be fit into 7400 8 times, resulting in a remainder of 760.
Write down 8 as next digit of the result. 
Result so far: 54627.98
The remainder is 760 after subtracting 6640 from 7400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Step 11:
If we divide 7600 by 830, we get 9 and a remainder of 130.
Write down 9 as next digit of the result. 
Result so far: 54627.989
Subtract 7470 from 7600 to get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Going ahead to step 12:
When dividing 1300 by 830, we get 1 with a remainder of 470.
Put 1 as the next digit of the answer. 
Result so far: 54627.9891
The remainder is 470 after subtracting 830 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Step 13:
4700 divided by 830 is 5 with a remainder of 550.
Write down 5 as next digit of the result. 
Result so far: 54627.98915
Subtracting 4150 from 4700 leaves us with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Going ahead to step 14:
830 can be fit into 5500 6 times, resulting in a remainder of 520.
The number 6 becomes the next digit in our result. 
Result so far: 54627.989156
The remainder is 520 after subtracting 4980 from 5500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Going ahead to step 15:
830 can be fit into 5200 6 times, resulting in a remainder of 220.
Put 6 as the next digit of the answer. 
Result so far: 54627.9891566
Deduct 4980 from 5200 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Our division results in 54627.9891566 with a remaining 2.2e-06.