51682546 divided by 990 
The aim is to understand the frequency of 990 in 51682546.

Step 1:
When dividing 5 by 990, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 990

Advancing to step 2:
When dividing 51 by 990, we get 0 with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 51, we get 51.
Fetch the next digit (6) from the dividend, attach it to 51 and continue: 516 / 990

Moving on to step 3:
If we divide 516 by 990, we get 0 and a remainder of 516.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 516 after subtracting 0 from 516.
Grab the next digit (8) from the dividend, add it to 516, then carry on: 5168 / 990

Going ahead to step 4:
990 goes into 5168 5 times with a remainder of 218.
Use 5 as the next digit of our solution. 
Result so far: 5.0
The remainder is 218 after subtracting 4950 from 5168.
Bring next digit (2) of the dividend behind the 218 and repeat the process: 2182 / 990

On to step 5:
The number 990 fits into 2182 2 times, leaving a remainder of 202.
The next digit of our result is 2. 
Result so far: 52.0
If we take 1980 away from 2182, we end up with 202.
Bring next digit (5) of the dividend behind the 202 and repeat the process: 2025 / 990

Let's proceed to step 6:
When dividing 2025 by 990, we get 2 with a remainder of 45.
The next digit of our result is 2. 
Result so far: 522.0
The remainder is 45 after subtracting 1980 from 2025.
Take the next digit (4) from the dividend and append it to 45, then repeat: 454 / 990

Moving on to step 7:
990 goes into 454 0 times with a remainder of 454.
Record the quotient 0 as the next digit in the result. 
Result so far: 5220.0
If we take 0 away from 454, we end up with 454.
Include the next digit (6) from the dividend after 454, then repeat: 4546 / 990

Advancing to step 8:
990 can be fit into 4546 4 times, resulting in a remainder of 586.
The next digit of our result is 4. 
Result so far: 52204.0
If we subtract 3960 from 4546, we get 586.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5860, and continue the process.

Advancing to step 9:
If we divide 5860 by 990, we get 5 and a remainder of 910.
The number 5 becomes the next digit in our result. 
Result so far: 52204.5
The remainder is 910 after subtracting 4950 from 5860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9100, and continue the process.

On to step 10:
When dividing 9100 by 990, we get 9 with a remainder of 190.
Use 9 as the next digit of our solution. 
Result so far: 52204.59
If we subtract 8910 from 9100, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Let's proceed to step 11:
When dividing 1900 by 990, we get 1 with a remainder of 910.
Write down 1 as next digit of the result. 
Result so far: 52204.591
Subtracting 990 from 1900 leaves us with 910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9100, and continue the process.

On to step 12:
990 goes into 9100 9 times with a remainder of 190.
Put 9 as the next digit of the answer. 
Result so far: 52204.5919
If we subtract 8910 from 9100, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Let's proceed to step 13:
990 goes into 1900 1 times with a remainder of 910.
Use 1 as the next digit of our solution. 
Result so far: 52204.59191
If we take 990 away from 1900, we end up with 910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9100, and continue the process.

On to step 14:
9100 divided by 990 is 9 with a remainder of 190.
Use 9 as the next digit of our solution. 
Result so far: 52204.591919
Deduct 8910 from 9100 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Going ahead to step 15:
The number 990 fits into 1900 1 times, leaving a remainder of 910.
The number 1 becomes the next digit in our result. 
Result so far: 52204.5919191
Subtract 990 from 1900 to get 910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9100, and continue the process.

On to step 16:
If we divide 9100 by 990, we get 9 and a remainder of 190.
Record the quotient 9 as the next digit in the result. 
Result so far: 52204.59191919
Subtract 8910 from 9100 to get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Our division results in 52204.59191919 with a remaining 1.9e-07.