751238 divided by 69 
The aim is to understand the frequency of 69 in 751238.

Step 1:
7 divided by 69 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 69

Step 2:
69 goes into 75 1 times with a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 69 from 75 and we're left with 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 69

On to step 3:
69 can be fit into 61 0 times, resulting in a remainder of 61.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Deduct 0 from 61 and we're left with 61.
Take the next digit (2) from the dividend and append it to 61, then repeat: 612 / 69

On to step 4:
612 divided by 69 is 8 with a remainder of 60.
Put 8 as the next digit of the answer. 
Result so far: 108.0
Deduct 552 from 612 and we're left with 60.
Append the next digit (3) from the dividend to 60 and continue with: 603 / 69

Moving on to step 5:
When dividing 603 by 69, we get 8 with a remainder of 51.
Use 8 as the next digit of our solution. 
Result so far: 1088.0
Subtract 552 from 603 to get 51.
Include the next digit (8) from the dividend after 51, then repeat: 518 / 69

Advancing to step 6:
69 can be fit into 518 7 times, resulting in a remainder of 35.
The next digit of our result is 7. 
Result so far: 10887.0
Subtracting 483 from 518 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.

On to step 7:
The number 69 fits into 350 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 10887.5
Subtract 345 from 350 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 8:
50 divided by 69 is 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 10887.5
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 9:
If we divide 500 by 69, we get 7 and a remainder of 17.
Write down 7 as next digit of the result. 
Result so far: 10887.507
If we take 483 away from 500, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 10:
69 can be fit into 170 2 times, resulting in a remainder of 32.
The next digit of our result is 2. 
Result so far: 10887.5072
If we subtract 138 from 170, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 11:
69 can be fit into 320 4 times, resulting in a remainder of 44.
Write down 4 as next digit of the result. 
Result so far: 10887.50724
If we subtract 276 from 320, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 12:
69 can be fit into 440 6 times, resulting in a remainder of 26.
The next digit of our result is 6. 
Result so far: 10887.507246
The remainder is 26 after subtracting 414 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 13:
69 goes into 260 3 times with a remainder of 53.
Record the quotient 3 as the next digit in the result. 
Result so far: 10887.5072463
Deduct 207 from 260 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 14:
69 can be fit into 530 7 times, resulting in a remainder of 47.
Write down 7 as next digit of the result. 
Result so far: 10887.50724637
Subtract 483 from 530 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

After the division, we end up with 10887.50724637 and a remainder of 4.7e-08.