8001010 ÷ 980 
The aim is to understand the frequency of 980 in 8001010.

On to step 1:
8 divided by 980 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 980

Advancing to step 2:
980 goes into 80 0 times with a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Append the next digit (0) from the dividend to 80 and continue with: 800 / 980

Step 3:
980 can be fit into 800 0 times, resulting in a remainder of 800.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 800, we end up with 800.
Fetch the next digit (1) from the dividend, attach it to 800 and continue: 8001 / 980

On to step 4:
8001 divided by 980 is 8 with a remainder of 161.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 7840 from 8001 to get 161.
Include the next digit (0) from the dividend after 161, then repeat: 1610 / 980

On to step 5:
1610 divided by 980 is 1 with a remainder of 630.
Put 1 as the next digit of the answer. 
Result so far: 81.0
If we subtract 980 from 1610, we get 630.
Grab the next digit (1) from the dividend, add it to 630, then carry on: 6301 / 980

On to step 6:
980 can be fit into 6301 6 times, resulting in a remainder of 421.
Write down 6 as next digit of the result. 
Result so far: 816.0
Subtract 5880 from 6301 to get 421.
Grab the next digit (0) from the dividend, add it to 421, then carry on: 4210 / 980

Step 7:
980 goes into 4210 4 times with a remainder of 290.
The number 4 becomes the next digit in our result. 
Result so far: 8164.0
If we take 3920 away from 4210, we end up with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Advancing to step 8:
The number 980 fits into 2900 2 times, leaving a remainder of 940.
The number 2 becomes the next digit in our result. 
Result so far: 8164.2
Deduct 1960 from 2900 and we're left with 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9400, and continue the process.

On to step 9:
If we divide 9400 by 980, we get 9 and a remainder of 580.
The next digit of our result is 9. 
Result so far: 8164.29
Deduct 8820 from 9400 and we're left with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Moving on to step 10:
980 goes into 5800 5 times with a remainder of 900.
Use 5 as the next digit of our solution. 
Result so far: 8164.295
Subtract 4900 from 5800 to get 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9000, and continue the process.

Let's proceed to step 11:
980 can be fit into 9000 9 times, resulting in a remainder of 180.
The number 9 becomes the next digit in our result. 
Result so far: 8164.2959
If we subtract 8820 from 9000, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 12:
When dividing 1800 by 980, we get 1 with a remainder of 820.
The next digit of our result is 1. 
Result so far: 8164.29591
Subtracting 980 from 1800 leaves us with 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Advancing to step 13:
980 can be fit into 8200 8 times, resulting in a remainder of 360.
Record the quotient 8 as the next digit in the result. 
Result so far: 8164.295918
If we subtract 7840 from 8200, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Step 14:
If we divide 3600 by 980, we get 3 and a remainder of 660.
The number 3 becomes the next digit in our result. 
Result so far: 8164.2959183
The remainder is 660 after subtracting 2940 from 3600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Advancing to step 15:
980 can be fit into 6600 6 times, resulting in a remainder of 720.
Use 6 as the next digit of our solution. 
Result so far: 8164.29591836
If we take 5880 away from 6600, we end up with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

The quotient of the division is 8164.29591836, and the remainder is 7.2e-07.