Let's divide 22669774 by 990
The aim is to understand the frequency of 990 in 22669774.

Let's proceed to step 1:
The number 990 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 990

Moving on to step 2:
22 divided by 990 is 0 with a remainder of 22.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Bring next digit (6) of the dividend behind the 22 and repeat the process: 226 / 990

Moving on to step 3:
990 can be fit into 226 0 times, resulting in a remainder of 226.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 226 leaves us with 226.
Include the next digit (6) from the dividend after 226, then repeat: 2266 / 990

Let's proceed to step 4:
990 goes into 2266 2 times with a remainder of 286.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 1980 from 2266, we get 286.
Take the next digit (9) from the dividend and append it to 286, then repeat: 2869 / 990

On to step 5:
When dividing 2869 by 990, we get 2 with a remainder of 889.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtract 1980 from 2869 to get 889.
Include the next digit (7) from the dividend after 889, then repeat: 8897 / 990

Advancing to step 6:
990 goes into 8897 8 times with a remainder of 977.
The number 8 becomes the next digit in our result. 
Result so far: 228.0
If we subtract 7920 from 8897, we get 977.
Fetch the next digit (7) from the dividend, attach it to 977 and continue: 9777 / 990

Step 7:
If we divide 9777 by 990, we get 9 and a remainder of 867.
Record the quotient 9 as the next digit in the result. 
Result so far: 2289.0
If we subtract 8910 from 9777, we get 867.
Fetch the next digit (4) from the dividend, attach it to 867 and continue: 8674 / 990

Step 8:
When dividing 8674 by 990, we get 8 with a remainder of 754.
The number 8 becomes the next digit in our result. 
Result so far: 22898.0
If we subtract 7920 from 8674, we get 754.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7540, and continue the process.

Moving on to step 9:
7540 divided by 990 is 7 with a remainder of 610.
Put 7 as the next digit of the answer. 
Result so far: 22898.7
Subtract 6930 from 7540 to get 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Let's proceed to step 10:
If we divide 6100 by 990, we get 6 and a remainder of 160.
Use 6 as the next digit of our solution. 
Result so far: 22898.76
Subtracting 5940 from 6100 leaves us with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Moving on to step 11:
The number 990 fits into 1600 1 times, leaving a remainder of 610.
Put 1 as the next digit of the answer. 
Result so far: 22898.761
Subtract 990 from 1600 to get 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Moving on to step 12:
990 can be fit into 6100 6 times, resulting in a remainder of 160.
Use 6 as the next digit of our solution. 
Result so far: 22898.7616
If we subtract 5940 from 6100, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 13:
990 goes into 1600 1 times with a remainder of 610.
Write down 1 as next digit of the result. 
Result so far: 22898.76161
If we subtract 990 from 1600, we get 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Step 14:
The number 990 fits into 6100 6 times, leaving a remainder of 160.
Write down 6 as next digit of the result. 
Result so far: 22898.761616
If we subtract 5940 from 6100, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 15:
When dividing 1600 by 990, we get 1 with a remainder of 610.
Record the quotient 1 as the next digit in the result. 
Result so far: 22898.7616161
The remainder is 610 after subtracting 990 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Step 16:
990 can be fit into 6100 6 times, resulting in a remainder of 160.
Use 6 as the next digit of our solution. 
Result so far: 22898.76161616
Deduct 5940 from 6100 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The quotient of the division is 22898.76161616, and the remainder is 1.6e-07.