Let's divide 73922565 by 12
The aim is to understand the frequency of 12 in 73922565.

Going ahead to step 1:
When dividing 7 by 12, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 12

Going ahead to step 2:
If we divide 73 by 12, we get 6 and a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 72 away from 73, we end up with 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 12

Advancing to step 3:
When dividing 19 by 12, we get 1 with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 61.0
Subtract 12 from 19 to get 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 12

Moving on to step 4:
When dividing 72 by 12, we get 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 616.0
Deduct 72 from 72 and we're left with 0.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 12

Advancing to step 5:
If we divide 2 by 12, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 6160.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 12

On to step 6:
12 goes into 25 2 times with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 61602.0
If we take 24 away from 25, we end up with 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 12

Step 7:
16 divided by 12 is 1 with a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 616021.0
If we subtract 12 from 16, we get 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 12

Advancing to step 8:
45 divided by 12 is 3 with a remainder of 9.
Use 3 as the next digit of our solution. 
Result so far: 6160213.0
Deduct 36 from 45 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 9:
12 goes into 90 7 times with a remainder of 6.
The next digit of our result is 7. 
Result so far: 6160213.7
The remainder is 6 after subtracting 84 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 10:
The number 12 fits into 60 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 6160213.75
Subtracting 60 from 60 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
When dividing 0 by 12, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 6160213.75
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 12:
When dividing 0 by 12, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 6160213.75
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 6160213.75 and a remainder of 0.0.