80623052 divided by 528 
We want to figure out the number of times 80623052 can be divided by 528.

On to step 1:
If we divide 8 by 528, 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.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 528

Step 2:
If we divide 80 by 528, we get 0 and a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 80 after subtracting 0 from 80.
Include the next digit (6) from the dividend after 80, then repeat: 806 / 528

Let's proceed to step 3:
When dividing 806 by 528, we get 1 with a remainder of 278.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 528 from 806 to get 278.
Bring next digit (2) of the dividend behind the 278 and repeat the process: 2782 / 528

Let's proceed to step 4:
The number 528 fits into 2782 5 times, leaving a remainder of 142.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtracting 2640 from 2782 leaves us with 142.
Append the next digit (3) from the dividend to 142 and continue with: 1423 / 528

Step 5:
If we divide 1423 by 528, we get 2 and a remainder of 367.
The next digit of our result is 2. 
Result so far: 152.0
Deduct 1056 from 1423 and we're left with 367.
Append the next digit (0) from the dividend to 367 and continue with: 3670 / 528

Step 6:
The number 528 fits into 3670 6 times, leaving a remainder of 502.
Use 6 as the next digit of our solution. 
Result so far: 1526.0
If we take 3168 away from 3670, we end up with 502.
Take the next digit (5) from the dividend and append it to 502, then repeat: 5025 / 528

On to step 7:
When dividing 5025 by 528, we get 9 with a remainder of 273.
The number 9 becomes the next digit in our result. 
Result so far: 15269.0
Subtract 4752 from 5025 to get 273.
Include the next digit (2) from the dividend after 273, then repeat: 2732 / 528

Moving on to step 8:
528 goes into 2732 5 times with a remainder of 92.
Put 5 as the next digit of the answer. 
Result so far: 152695.0
Subtracting 2640 from 2732 leaves us with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 9:
The number 528 fits into 920 1 times, leaving a remainder of 392.
The next digit of our result is 1. 
Result so far: 152695.1
Deduct 528 from 920 and we're left with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Let's proceed to step 10:
528 can be fit into 3920 7 times, resulting in a remainder of 224.
Write down 7 as next digit of the result. 
Result so far: 152695.17
Deduct 3696 from 3920 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

On to step 11:
If we divide 2240 by 528, we get 4 and a remainder of 128.
Write down 4 as next digit of the result. 
Result so far: 152695.174
Subtract 2112 from 2240 to 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.

Let's proceed to step 12:
528 goes into 1280 2 times with a remainder of 224.
Use 2 as the next digit of our solution. 
Result so far: 152695.1742
Subtract 1056 from 1280 to 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.

On to step 13:
If we divide 2240 by 528, we get 4 and a remainder of 128.
Write down 4 as next digit of the result. 
Result so far: 152695.17424
If we take 2112 away from 2240, we end up with 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 14:
The number 528 fits into 1280 2 times, leaving a remainder of 224.
Use 2 as the next digit of our solution. 
Result so far: 152695.174242
Deduct 1056 from 1280 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Let's proceed to step 15:
528 can be fit into 2240 4 times, resulting in a remainder of 128.
Put 4 as the next digit of the answer. 
Result so far: 152695.1742424
Subtract 2112 from 2240 to 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.

Advancing to step 16:
When dividing 1280 by 528, we get 2 with a remainder of 224.
Use 2 as the next digit of our solution. 
Result so far: 152695.17424242
If we subtract 1056 from 1280, 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.

Our division results in 152695.17424242 with a remaining 2.24e-07.