Let's divide 909837 by 69
The aim is to understand the frequency of 69 in 909837.

Going ahead to step 1:
If we divide 9 by 69, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 69

Step 2:
The number 69 fits into 90 1 times, leaving a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 69 from 90 and we're left with 21.
Append the next digit (9) from the dividend to 21 and continue with: 219 / 69

Going ahead to step 3:
If we divide 219 by 69, we get 3 and a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we take 207 away from 219, we end up with 12.
Take the next digit (8) from the dividend and append it to 12, then repeat: 128 / 69

Advancing to step 4:
The number 69 fits into 128 1 times, leaving a remainder of 59.
Put 1 as the next digit of the answer. 
Result so far: 131.0
If we subtract 69 from 128, we get 59.
Take the next digit (3) from the dividend and append it to 59, then repeat: 593 / 69

Going ahead to step 5:
The number 69 fits into 593 8 times, leaving a remainder of 41.
The next digit of our result is 8. 
Result so far: 1318.0
If we subtract 552 from 593, we get 41.
Take the next digit (7) from the dividend and append it to 41, then repeat: 417 / 69

Step 6:
The number 69 fits into 417 6 times, leaving a remainder of 3.
Record the quotient 6 as the next digit in the result. 
Result so far: 13186.0
If we subtract 414 from 417, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
When dividing 30 by 69, we get 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 13186.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
When dividing 300 by 69, we get 4 with a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 13186.04
Subtract 276 from 300 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 9:
69 goes into 240 3 times with a remainder of 33.
Write down 3 as next digit of the result. 
Result so far: 13186.043
Subtract 207 from 240 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 10:
330 divided by 69 is 4 with a remainder of 54.
Use 4 as the next digit of our solution. 
Result so far: 13186.0434
Subtract 276 from 330 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 11:
When dividing 540 by 69, we get 7 with a remainder of 57.
Use 7 as the next digit of our solution. 
Result so far: 13186.04347
If we take 483 away from 540, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 12:
570 divided by 69 is 8 with a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 13186.043478
Subtract 552 from 570 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 13:
If we divide 180 by 69, we get 2 and a remainder of 42.
Record the quotient 2 as the next digit in the result. 
Result so far: 13186.0434782
Deduct 138 from 180 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 14:
When dividing 420 by 69, we get 6 with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 13186.04347826
Subtracting 414 from 420 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The quotient of the division is 13186.04347826, and the remainder is 6e-09.