65474773 ÷ 209 
The aim is to understand the frequency of 209 in 65474773.

Advancing to step 1:
209 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (5) from the dividend and append it to 6, then repeat: 65 / 209

Step 2:
209 can be fit into 65 0 times, resulting in a remainder of 65.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 65 to get 65.
Take the next digit (4) from the dividend and append it to 65, then repeat: 654 / 209

Step 3:
If we divide 654 by 209, we get 3 and a remainder of 27.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 627 from 654 and we're left with 27.
Append the next digit (7) from the dividend to 27 and continue with: 277 / 209

Going ahead to step 4:
The number 209 fits into 277 1 times, leaving a remainder of 68.
Put 1 as the next digit of the answer. 
Result so far: 31.0
Subtracting 209 from 277 leaves us with 68.
Take the next digit (4) from the dividend and append it to 68, then repeat: 684 / 209

Advancing to step 5:
684 divided by 209 is 3 with a remainder of 57.
The next digit of our result is 3. 
Result so far: 313.0
If we subtract 627 from 684, we get 57.
Grab the next digit (7) from the dividend, add it to 57, then carry on: 577 / 209

Step 6:
209 can be fit into 577 2 times, resulting in a remainder of 159.
The next digit of our result is 2. 
Result so far: 3132.0
Subtract 418 from 577 to get 159.
Append the next digit (7) from the dividend to 159 and continue with: 1597 / 209

Advancing to step 7:
1597 divided by 209 is 7 with a remainder of 134.
Record the quotient 7 as the next digit in the result. 
Result so far: 31327.0
If we take 1463 away from 1597, we end up with 134.
Bring next digit (3) of the dividend behind the 134 and repeat the process: 1343 / 209

Going ahead to step 8:
The number 209 fits into 1343 6 times, leaving a remainder of 89.
The next digit of our result is 6. 
Result so far: 313276.0
If we subtract 1254 from 1343, we get 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Going ahead to step 9:
The number 209 fits into 890 4 times, leaving a remainder of 54.
Write down 4 as next digit of the result. 
Result so far: 313276.4
If we take 836 away from 890, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 10:
If we divide 540 by 209, we get 2 and a remainder of 122.
The number 2 becomes the next digit in our result. 
Result so far: 313276.42
The remainder is 122 after subtracting 418 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

On to step 11:
1220 divided by 209 is 5 with a remainder of 175.
Use 5 as the next digit of our solution. 
Result so far: 313276.425
If we take 1045 away from 1220, we end up with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Step 12:
209 goes into 1750 8 times with a remainder of 78.
Put 8 as the next digit of the answer. 
Result so far: 313276.4258
Subtract 1672 from 1750 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 13:
780 divided by 209 is 3 with a remainder of 153.
Put 3 as the next digit of the answer. 
Result so far: 313276.42583
The remainder is 153 after subtracting 627 from 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Let's proceed to step 14:
The number 209 fits into 1530 7 times, leaving a remainder of 67.
Record the quotient 7 as the next digit in the result. 
Result so far: 313276.425837
If we subtract 1463 from 1530, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 15:
209 can be fit into 670 3 times, resulting in a remainder of 43.
Use 3 as the next digit of our solution. 
Result so far: 313276.4258373
Deduct 627 from 670 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 16:
209 can be fit into 430 2 times, resulting in a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 313276.42583732
Deduct 418 from 430 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The quotient of the division is 313276.42583732, and the remainder is 1.2e-08.