We divide 743969 by 12
The aim is to understand the frequency of 12 in 743969.

Advancing to step 1:
7 divided by 12 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 12

Step 2:
The number 12 fits into 74 6 times, leaving a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 72 from 74 to get 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 12

On to step 3:
23 divided by 12 is 1 with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 61.0
Subtracting 12 from 23 leaves us with 11.
Fetch the next digit (9) from the dividend, attach it to 11 and continue: 119 / 12

Let's proceed to step 4:
When dividing 119 by 12, we get 9 with a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 619.0
Deduct 108 from 119 and we're left with 11.
Fetch the next digit (6) from the dividend, attach it to 11 and continue: 116 / 12

Moving on to step 5:
The number 12 fits into 116 9 times, leaving a remainder of 8.
The next digit of our result is 9. 
Result so far: 6199.0
Subtracting 108 from 116 leaves us with 8.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 12

Moving on to step 6:
When dividing 89 by 12, we get 7 with a remainder of 5.
The next digit of our result is 7. 
Result so far: 61997.0
Subtract 84 from 89 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.

Going ahead to step 7:
50 divided by 12 is 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 61997.4
Subtracting 48 from 50 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
20 divided by 12 is 1 with a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 61997.41
If we subtract 12 from 20, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
12 goes into 80 6 times with a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 61997.416
Deduct 72 from 80 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 10:
The number 12 fits into 80 6 times, leaving a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 61997.4166
Deduct 72 from 80 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 61997.4166, with a leftover of 8e-05.