84146357 ÷ 436 
Our goal is to divide 84146357 by 436.

On to step 1:
If we divide 8 by 436, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 436

Let's proceed to step 2:
When dividing 84 by 436, we get 0 with a remainder of 84.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 84, we get 84.
Grab the next digit (1) from the dividend, add it to 84, then carry on: 841 / 436

Step 3:
841 divided by 436 is 1 with a remainder of 405.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 436 away from 841, we end up with 405.
Grab the next digit (4) from the dividend, add it to 405, then carry on: 4054 / 436

On to step 4:
436 can be fit into 4054 9 times, resulting in a remainder of 130.
Use 9 as the next digit of our solution. 
Result so far: 19.0
Deduct 3924 from 4054 and we're left with 130.
Bring next digit (6) of the dividend behind the 130 and repeat the process: 1306 / 436

Going ahead to step 5:
436 goes into 1306 2 times with a remainder of 434.
The number 2 becomes the next digit in our result. 
Result so far: 192.0
Subtracting 872 from 1306 leaves us with 434.
Take the next digit (3) from the dividend and append it to 434, then repeat: 4343 / 436

On to step 6:
The number 436 fits into 4343 9 times, leaving a remainder of 419.
The number 9 becomes the next digit in our result. 
Result so far: 1929.0
Subtract 3924 from 4343 to get 419.
Fetch the next digit (5) from the dividend, attach it to 419 and continue: 4195 / 436

Let's proceed to step 7:
4195 divided by 436 is 9 with a remainder of 271.
The number 9 becomes the next digit in our result. 
Result so far: 19299.0
If we subtract 3924 from 4195, we get 271.
Bring next digit (7) of the dividend behind the 271 and repeat the process: 2717 / 436

On to step 8:
When dividing 2717 by 436, we get 6 with a remainder of 101.
Put 6 as the next digit of the answer. 
Result so far: 192996.0
Subtracting 2616 from 2717 leaves us with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Step 9:
When dividing 1010 by 436, we get 2 with a remainder of 138.
Put 2 as the next digit of the answer. 
Result so far: 192996.2
The remainder is 138 after subtracting 872 from 1010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

On to step 10:
When dividing 1380 by 436, we get 3 with a remainder of 72.
Put 3 as the next digit of the answer. 
Result so far: 192996.23
If we subtract 1308 from 1380, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 11:
436 goes into 720 1 times with a remainder of 284.
Record the quotient 1 as the next digit in the result. 
Result so far: 192996.231
Subtracting 436 from 720 leaves us with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Let's proceed to step 12:
436 goes into 2840 6 times with a remainder of 224.
Put 6 as the next digit of the answer. 
Result so far: 192996.2316
If we subtract 2616 from 2840, we get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Moving on to step 13:
If we divide 2240 by 436, we get 5 and a remainder of 60.
The next digit of our result is 5. 
Result so far: 192996.23165
If we subtract 2180 from 2240, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 14:
436 can be fit into 600 1 times, resulting in a remainder of 164.
The next digit of our result is 1. 
Result so far: 192996.231651
Subtract 436 from 600 to get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

On to step 15:
436 goes into 1640 3 times with a remainder of 332.
Use 3 as the next digit of our solution. 
Result so far: 192996.2316513
The remainder is 332 after subtracting 1308 from 1640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Moving on to step 16:
3320 divided by 436 is 7 with a remainder of 268.
The next digit of our result is 7. 
Result so far: 192996.23165137
Deduct 3052 from 3320 and we're left with 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

In conclusion, the division gives 192996.23165137 with a balance of 2.68e-07.