97944809 ÷ 69 
The aim is to understand the frequency of 69 in 97944809.

Let's proceed to step 1:
69 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 69

Advancing to step 2:
97 divided by 69 is 1 with a remainder of 28.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 69 from 97 to get 28.
Append the next digit (9) from the dividend to 28 and continue with: 289 / 69

Let's proceed to step 3:
289 divided by 69 is 4 with a remainder of 13.
Write down 4 as next digit of the result. 
Result so far: 14.0
If we take 276 away from 289, we end up with 13.
Bring next digit (4) of the dividend behind the 13 and repeat the process: 134 / 69

Advancing to step 4:
If we divide 134 by 69, we get 1 and a remainder of 65.
The number 1 becomes the next digit in our result. 
Result so far: 141.0
The remainder is 65 after subtracting 69 from 134.
Append the next digit (4) from the dividend to 65 and continue with: 654 / 69

Step 5:
69 can be fit into 654 9 times, resulting in a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 1419.0
If we take 621 away from 654, we end up with 33.
Bring next digit (8) of the dividend behind the 33 and repeat the process: 338 / 69

Moving on to step 6:
If we divide 338 by 69, we get 4 and a remainder of 62.
Record the quotient 4 as the next digit in the result. 
Result so far: 14194.0
If we take 276 away from 338, we end up with 62.
Bring next digit (0) of the dividend behind the 62 and repeat the process: 620 / 69

Let's proceed to step 7:
69 goes into 620 8 times with a remainder of 68.
Put 8 as the next digit of the answer. 
Result so far: 141948.0
Deduct 552 from 620 and we're left with 68.
Append the next digit (9) from the dividend to 68 and continue with: 689 / 69

On to step 8:
69 goes into 689 9 times with a remainder of 68.
Use 9 as the next digit of our solution. 
Result so far: 1419489.0
Deduct 621 from 689 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 9:
69 goes into 680 9 times with a remainder of 59.
Record the quotient 9 as the next digit in the result. 
Result so far: 1419489.9
If we take 621 away from 680, we end up with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 10:
If we divide 590 by 69, we get 8 and a remainder of 38.
The number 8 becomes the next digit in our result. 
Result so far: 1419489.98
Subtract 552 from 590 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 11:
69 can be fit into 380 5 times, resulting in a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 1419489.985
Subtracting 345 from 380 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 12:
69 goes into 350 5 times with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 1419489.9855
If we take 345 away from 350, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final outcome is 1419489.9855, with a leftover of 5e-05.