83473191 ÷ 436 
We want to divide 83473191 by 436.

Step 1:
If we divide 8 by 436, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 436

Step 2:
The number 436 fits into 83 0 times, leaving a remainder of 83.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 83 and we're left with 83.
Bring next digit (4) of the dividend behind the 83 and repeat the process: 834 / 436

Going ahead to step 3:
The number 436 fits into 834 1 times, leaving a remainder of 398.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 436 from 834 to get 398.
Fetch the next digit (7) from the dividend, attach it to 398 and continue: 3987 / 436

On to step 4:
3987 divided by 436 is 9 with a remainder of 63.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Deduct 3924 from 3987 and we're left with 63.
Append the next digit (3) from the dividend to 63 and continue with: 633 / 436

Advancing to step 5:
436 can be fit into 633 1 times, resulting in a remainder of 197.
Write down 1 as next digit of the result. 
Result so far: 191.0
If we take 436 away from 633, we end up with 197.
Append the next digit (1) from the dividend to 197 and continue with: 1971 / 436

Step 6:
436 goes into 1971 4 times with a remainder of 227.
Record the quotient 4 as the next digit in the result. 
Result so far: 1914.0
If we take 1744 away from 1971, we end up with 227.
Include the next digit (9) from the dividend after 227, then repeat: 2279 / 436

Moving on to step 7:
When dividing 2279 by 436, we get 5 with a remainder of 99.
Use 5 as the next digit of our solution. 
Result so far: 19145.0
Deduct 2180 from 2279 and we're left with 99.
Take the next digit (1) from the dividend and append it to 99, then repeat: 991 / 436

Going ahead to step 8:
The number 436 fits into 991 2 times, leaving a remainder of 119.
Record the quotient 2 as the next digit in the result. 
Result so far: 191452.0
Deduct 872 from 991 and we're left with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Moving on to step 9:
436 can be fit into 1190 2 times, resulting in a remainder of 318.
Use 2 as the next digit of our solution. 
Result so far: 191452.2
If we subtract 872 from 1190, we get 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Let's proceed to step 10:
If we divide 3180 by 436, we get 7 and a remainder of 128.
The next digit of our result is 7. 
Result so far: 191452.27
If we subtract 3052 from 3180, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

On to step 11:
1280 divided by 436 is 2 with a remainder of 408.
Record the quotient 2 as the next digit in the result. 
Result so far: 191452.272
Subtracting 872 from 1280 leaves us with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Step 12:
436 can be fit into 4080 9 times, resulting in a remainder of 156.
Write down 9 as next digit of the result. 
Result so far: 191452.2729
The remainder is 156 after subtracting 3924 from 4080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Let's proceed to step 13:
1560 divided by 436 is 3 with a remainder of 252.
Put 3 as the next digit of the answer. 
Result so far: 191452.27293
If we subtract 1308 from 1560, we get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Going ahead to step 14:
The number 436 fits into 2520 5 times, leaving a remainder of 340.
Use 5 as the next digit of our solution. 
Result so far: 191452.272935
The remainder is 340 after subtracting 2180 from 2520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Going ahead to step 15:
When dividing 3400 by 436, we get 7 with a remainder of 348.
The number 7 becomes the next digit in our result. 
Result so far: 191452.2729357
Deduct 3052 from 3400 and we're left with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Going ahead to step 16:
The number 436 fits into 3480 7 times, leaving a remainder of 428.
Use 7 as the next digit of our solution. 
Result so far: 191452.27293577
Subtracting 3052 from 3480 leaves us with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

In conclusion, the division gives 191452.27293577 with a balance of 4.28e-07.