We're dividing 372445 by 69 
The aim is to understand the frequency of 69 in 372445.

On to step 1:
If we divide 3 by 69, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 69

Step 2:
If we divide 37 by 69, we get 0 and a remainder of 37.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Take the next digit (2) from the dividend and append it to 37, then repeat: 372 / 69

On to step 3:
69 can be fit into 372 5 times, resulting in a remainder of 27.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 27 after subtracting 345 from 372.
Include the next digit (4) from the dividend after 27, then repeat: 274 / 69

Moving on to step 4:
If we divide 274 by 69, we get 3 and a remainder of 67.
Write down 3 as next digit of the result. 
Result so far: 53.0
Subtract 207 from 274 to get 67.
Grab the next digit (4) from the dividend, add it to 67, then carry on: 674 / 69

Step 5:
When dividing 674 by 69, we get 9 with a remainder of 53.
The number 9 becomes the next digit in our result. 
Result so far: 539.0
If we take 621 away from 674, we end up with 53.
Grab the next digit (5) from the dividend, add it to 53, then carry on: 535 / 69

Step 6:
69 can be fit into 535 7 times, resulting in a remainder of 52.
Write down 7 as next digit of the result. 
Result so far: 5397.0
Subtracting 483 from 535 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 7:
69 goes into 520 7 times with a remainder of 37.
Record the quotient 7 as the next digit in the result. 
Result so far: 5397.7
The remainder is 37 after subtracting 483 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 8:
69 can be fit into 370 5 times, resulting in a remainder of 25.
The next digit of our result is 5. 
Result so far: 5397.75
Subtracting 345 from 370 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 9:
250 divided by 69 is 3 with a remainder of 43.
Record the quotient 3 as the next digit in the result. 
Result so far: 5397.753
Subtract 207 from 250 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 10:
430 divided by 69 is 6 with a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 5397.7536
Deduct 414 from 430 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 11:
When dividing 160 by 69, we get 2 with a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 5397.75362
Subtract 138 from 160 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 12:
220 divided by 69 is 3 with a remainder of 13.
The number 3 becomes the next digit in our result. 
Result so far: 5397.753623
The remainder is 13 after subtracting 207 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 13:
The number 69 fits into 130 1 times, leaving a remainder of 61.
The next digit of our result is 1. 
Result so far: 5397.7536231
If we take 69 away from 130, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 14:
The number 69 fits into 610 8 times, leaving a remainder of 58.
Put 8 as the next digit of the answer. 
Result so far: 5397.75362318
The remainder is 58 after subtracting 552 from 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The final outcome is 5397.75362318, with a leftover of 5.8e-08.