690778 ÷ 44 
The aim is to understand the frequency of 44 in 690778.

Step 1:
When dividing 6 by 44, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 44

On to step 2:
The number 44 fits into 69 1 times, leaving a remainder of 25.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 25 after subtracting 44 from 69.
Append the next digit (0) from the dividend to 25 and continue with: 250 / 44

Step 3:
If we divide 250 by 44, we get 5 and a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 15.0
Deduct 220 from 250 and we're left with 30.
Append the next digit (7) from the dividend to 30 and continue with: 307 / 44

Step 4:
If we divide 307 by 44, we get 6 and a remainder of 43.
Write down 6 as next digit of the result. 
Result so far: 156.0
If we subtract 264 from 307, we get 43.
Bring next digit (7) of the dividend behind the 43 and repeat the process: 437 / 44

Advancing to step 5:
If we divide 437 by 44, we get 9 and a remainder of 41.
Use 9 as the next digit of our solution. 
Result so far: 1569.0
Deduct 396 from 437 and we're left with 41.
Grab the next digit (8) from the dividend, add it to 41, then carry on: 418 / 44

On to step 6:
The number 44 fits into 418 9 times, leaving a remainder of 22.
Use 9 as the next digit of our solution. 
Result so far: 15699.0
The remainder is 22 after subtracting 396 from 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 7:
When dividing 220 by 44, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 15699.5
If we take 220 away from 220, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
When dividing 0 by 44, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 15699.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
44 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 15699.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 15699.5 with a remainder of 0.0.