80976502 divided by 883 
The aim is to understand the frequency of 883 in 80976502.

Moving on to step 1:
883 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 883

Step 2:
The number 883 fits into 80 0 times, leaving a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Take the next digit (9) from the dividend and append it to 80, then repeat: 809 / 883

Advancing to step 3:
When dividing 809 by 883, we get 0 with a remainder of 809.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 809 to get 809.
Bring next digit (7) of the dividend behind the 809 and repeat the process: 8097 / 883

Moving on to step 4:
8097 divided by 883 is 9 with a remainder of 150.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtract 7947 from 8097 to get 150.
Append the next digit (6) from the dividend to 150 and continue with: 1506 / 883

Advancing to step 5:
883 can be fit into 1506 1 times, resulting in a remainder of 623.
The number 1 becomes the next digit in our result. 
Result so far: 91.0
If we take 883 away from 1506, we end up with 623.
Bring next digit (5) of the dividend behind the 623 and repeat the process: 6235 / 883

On to step 6:
The number 883 fits into 6235 7 times, leaving a remainder of 54.
Write down 7 as next digit of the result. 
Result so far: 917.0
Subtract 6181 from 6235 to get 54.
Include the next digit (0) from the dividend after 54, then repeat: 540 / 883

On to step 7:
When dividing 540 by 883, we get 0 with a remainder of 540.
The next digit of our result is 0. 
Result so far: 9170.0
If we take 0 away from 540, we end up with 540.
Grab the next digit (2) from the dividend, add it to 540, then carry on: 5402 / 883

Moving on to step 8:
883 can be fit into 5402 6 times, resulting in a remainder of 104.
Record the quotient 6 as the next digit in the result. 
Result so far: 91706.0
Deduct 5298 from 5402 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

On to step 9:
1040 divided by 883 is 1 with a remainder of 157.
Use 1 as the next digit of our solution. 
Result so far: 91706.1
If we take 883 away from 1040, we end up with 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

On to step 10:
If we divide 1570 by 883, we get 1 and a remainder of 687.
Use 1 as the next digit of our solution. 
Result so far: 91706.11
If we subtract 883 from 1570, we get 687.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6870, and continue the process.

The final outcome is 91706.11, with a leftover of 0.687.