80122672 ÷ 436 
We want to figure out the number of times 80122672 can be divided by 436.

Let's proceed to step 1:
436 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 436

On to step 2:
When dividing 80 by 436, we get 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Include the next digit (1) from the dividend after 80, then repeat: 801 / 436

Going ahead to step 3:
436 goes into 801 1 times with a remainder of 365.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 436 from 801 to get 365.
Take the next digit (2) from the dividend and append it to 365, then repeat: 3652 / 436

On to step 4:
The number 436 fits into 3652 8 times, leaving a remainder of 164.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
The remainder is 164 after subtracting 3488 from 3652.
Bring next digit (2) of the dividend behind the 164 and repeat the process: 1642 / 436

Going ahead to step 5:
436 can be fit into 1642 3 times, resulting in a remainder of 334.
Put 3 as the next digit of the answer. 
Result so far: 183.0
Deduct 1308 from 1642 and we're left with 334.
Fetch the next digit (6) from the dividend, attach it to 334 and continue: 3346 / 436

Let's proceed to step 6:
3346 divided by 436 is 7 with a remainder of 294.
Write down 7 as next digit of the result. 
Result so far: 1837.0
Subtracting 3052 from 3346 leaves us with 294.
Grab the next digit (7) from the dividend, add it to 294, then carry on: 2947 / 436

Going ahead to step 7:
If we divide 2947 by 436, we get 6 and a remainder of 331.
The next digit of our result is 6. 
Result so far: 18376.0
Deduct 2616 from 2947 and we're left with 331.
Fetch the next digit (2) from the dividend, attach it to 331 and continue: 3312 / 436

Step 8:
If we divide 3312 by 436, we get 7 and a remainder of 260.
Record the quotient 7 as the next digit in the result. 
Result so far: 183767.0
The remainder is 260 after subtracting 3052 from 3312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Moving on to step 9:
When dividing 2600 by 436, we get 5 with a remainder of 420.
The next digit of our result is 5. 
Result so far: 183767.5
Deduct 2180 from 2600 and we're left with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

On to step 10:
When dividing 4200 by 436, we get 9 with a remainder of 276.
Write down 9 as next digit of the result. 
Result so far: 183767.59
Deduct 3924 from 4200 and we're left with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Let's proceed to step 11:
When dividing 2760 by 436, we get 6 with a remainder of 144.
The next digit of our result is 6. 
Result so far: 183767.596
Deduct 2616 from 2760 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

On to step 12:
1440 divided by 436 is 3 with a remainder of 132.
Put 3 as the next digit of the answer. 
Result so far: 183767.5963
The remainder is 132 after subtracting 1308 from 1440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Step 13:
When dividing 1320 by 436, we get 3 with a remainder of 12.
The next digit of our result is 3. 
Result so far: 183767.59633
If we subtract 1308 from 1320, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 183767.59633, with a leftover of 1.2e-05.