We're dividing 26981074 by 990 
The aim is to understand the frequency of 990 in 26981074.

Step 1:
990 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 990

Going ahead to step 2:
990 goes into 26 0 times with a remainder of 26.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 26 leaves us with 26.
Bring next digit (9) of the dividend behind the 26 and repeat the process: 269 / 990

On to step 3:
If we divide 269 by 990, we get 0 and a remainder of 269.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 269 after subtracting 0 from 269.
Take the next digit (8) from the dividend and append it to 269, then repeat: 2698 / 990

Going ahead to step 4:
The number 990 fits into 2698 2 times, leaving a remainder of 718.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 1980 from 2698 to get 718.
Take the next digit (1) from the dividend and append it to 718, then repeat: 7181 / 990

Going ahead to step 5:
If we divide 7181 by 990, we get 7 and a remainder of 251.
Put 7 as the next digit of the answer. 
Result so far: 27.0
Deduct 6930 from 7181 and we're left with 251.
Grab the next digit (0) from the dividend, add it to 251, then carry on: 2510 / 990

Moving on to step 6:
When dividing 2510 by 990, we get 2 with a remainder of 530.
Write down 2 as next digit of the result. 
Result so far: 272.0
Subtract 1980 from 2510 to get 530.
Append the next digit (7) from the dividend to 530 and continue with: 5307 / 990

Moving on to step 7:
If we divide 5307 by 990, we get 5 and a remainder of 357.
Use 5 as the next digit of our solution. 
Result so far: 2725.0
Subtracting 4950 from 5307 leaves us with 357.
Fetch the next digit (4) from the dividend, attach it to 357 and continue: 3574 / 990

Advancing to step 8:
The number 990 fits into 3574 3 times, leaving a remainder of 604.
Use 3 as the next digit of our solution. 
Result so far: 27253.0
If we take 2970 away from 3574, we end up with 604.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6040, and continue the process.

Going ahead to step 9:
If we divide 6040 by 990, we get 6 and a remainder of 100.
The number 6 becomes the next digit in our result. 
Result so far: 27253.6
Subtract 5940 from 6040 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 10:
990 goes into 1000 1 times with a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 27253.61
If we subtract 990 from 1000, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 11:
990 goes into 100 0 times with a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 27253.61
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 12:
If we divide 1000 by 990, we get 1 and a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 27253.6101
Deduct 990 from 1000 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 13:
990 goes into 100 0 times with a remainder of 100.
The number 0 becomes the next digit in our result. 
Result so far: 27253.6101
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 14:
990 goes into 1000 1 times with a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 27253.610101
Deduct 990 from 1000 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 15:
If we divide 100 by 990, we get 0 and a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 27253.610101
If we take 0 away from 100, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 16:
990 goes into 1000 1 times with a remainder of 10.
The next digit of our result is 1. 
Result so far: 27253.61010101
Subtract 990 from 1000 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Our division results in 27253.61010101 with a remaining 1e-08.