We're dividing 71131829 by 449 
Let's see how many times 449 fits into 71131829.

On to step 1:
449 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 449

Let's proceed to step 2:
The number 449 fits into 71 0 times, leaving a remainder of 71.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 71, we get 71.
Fetch the next digit (1) from the dividend, attach it to 71 and continue: 711 / 449

Let's proceed to step 3:
The number 449 fits into 711 1 times, leaving a remainder of 262.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 449 from 711 and we're left with 262.
Include the next digit (3) from the dividend after 262, then repeat: 2623 / 449

On to step 4:
449 can be fit into 2623 5 times, resulting in a remainder of 378.
Put 5 as the next digit of the answer. 
Result so far: 15.0
The remainder is 378 after subtracting 2245 from 2623.
Include the next digit (1) from the dividend after 378, then repeat: 3781 / 449

Advancing to step 5:
If we divide 3781 by 449, we get 8 and a remainder of 189.
The next digit of our result is 8. 
Result so far: 158.0
If we take 3592 away from 3781, we end up with 189.
Grab the next digit (8) from the dividend, add it to 189, then carry on: 1898 / 449

Going ahead to step 6:
The number 449 fits into 1898 4 times, leaving a remainder of 102.
The next digit of our result is 4. 
Result so far: 1584.0
Subtracting 1796 from 1898 leaves us with 102.
Take the next digit (2) from the dividend and append it to 102, then repeat: 1022 / 449

Going ahead to step 7:
1022 divided by 449 is 2 with a remainder of 124.
The next digit of our result is 2. 
Result so far: 15842.0
Subtract 898 from 1022 to get 124.
Take the next digit (9) from the dividend and append it to 124, then repeat: 1249 / 449

Going ahead to step 8:
449 goes into 1249 2 times with a remainder of 351.
Write down 2 as next digit of the result. 
Result so far: 158422.0
The remainder is 351 after subtracting 898 from 1249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Moving on to step 9:
If we divide 3510 by 449, we get 7 and a remainder of 367.
The next digit of our result is 7. 
Result so far: 158422.7
The remainder is 367 after subtracting 3143 from 3510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3670, and continue the process.

Going ahead to step 10:
When dividing 3670 by 449, we get 8 with a remainder of 78.
Use 8 as the next digit of our solution. 
Result so far: 158422.78
The remainder is 78 after subtracting 3592 from 3670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 11:
449 goes into 780 1 times with a remainder of 331.
Put 1 as the next digit of the answer. 
Result so far: 158422.781
Subtracting 449 from 780 leaves us with 331.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

Let's proceed to step 12:
449 can be fit into 3310 7 times, resulting in a remainder of 167.
Write down 7 as next digit of the result. 
Result so far: 158422.7817
Deduct 3143 from 3310 and we're left with 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Moving on to step 13:
The number 449 fits into 1670 3 times, leaving a remainder of 323.
Write down 3 as next digit of the result. 
Result so far: 158422.78173
Subtract 1347 from 1670 to get 323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3230, and continue the process.

Let's proceed to step 14:
If we divide 3230 by 449, we get 7 and a remainder of 87.
Put 7 as the next digit of the answer. 
Result so far: 158422.781737
If we take 3143 away from 3230, we end up with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Let's proceed to step 15:
If we divide 870 by 449, we get 1 and a remainder of 421.
The next digit of our result is 1. 
Result so far: 158422.7817371
The remainder is 421 after subtracting 449 from 870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

Let's proceed to step 16:
449 can be fit into 4210 9 times, resulting in a remainder of 169.
Record the quotient 9 as the next digit in the result. 
Result so far: 158422.78173719
If we subtract 4041 from 4210, we get 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

The final result is 158422.78173719 with a remainder of 1.69e-07.