We look at the division of 68261337 by 744 
The aim is to understand the frequency of 744 in 68261337.

Step 1:
744 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 744

Step 2:
If we divide 68 by 744, we get 0 and a remainder of 68.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 68 after subtracting 0 from 68.
Bring next digit (2) of the dividend behind the 68 and repeat the process: 682 / 744

Step 3:
The number 744 fits into 682 0 times, leaving a remainder of 682.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 682 and we're left with 682.
Take the next digit (6) from the dividend and append it to 682, then repeat: 6826 / 744

Going ahead to step 4:
The number 744 fits into 6826 9 times, leaving a remainder of 130.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 130 after subtracting 6696 from 6826.
Include the next digit (1) from the dividend after 130, then repeat: 1301 / 744

Let's proceed to step 5:
When dividing 1301 by 744, we get 1 with a remainder of 557.
Use 1 as the next digit of our solution. 
Result so far: 91.0
Deduct 744 from 1301 and we're left with 557.
Take the next digit (3) from the dividend and append it to 557, then repeat: 5573 / 744

Step 6:
When dividing 5573 by 744, we get 7 with a remainder of 365.
Use 7 as the next digit of our solution. 
Result so far: 917.0
Subtract 5208 from 5573 to get 365.
Take the next digit (3) from the dividend and append it to 365, then repeat: 3653 / 744

On to step 7:
744 goes into 3653 4 times with a remainder of 677.
The next digit of our result is 4. 
Result so far: 9174.0
Deduct 2976 from 3653 and we're left with 677.
Append the next digit (7) from the dividend to 677 and continue with: 6777 / 744

Going ahead to step 8:
744 goes into 6777 9 times with a remainder of 81.
Put 9 as the next digit of the answer. 
Result so far: 91749.0
Deduct 6696 from 6777 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Step 9:
If we divide 810 by 744, we get 1 and a remainder of 66.
The next digit of our result is 1. 
Result so far: 91749.1
Subtracting 744 from 810 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 10:
744 goes into 660 0 times with a remainder of 660.
Use 0 as the next digit of our solution. 
Result so far: 91749.1
Deduct 0 from 660 and we're left with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Let's proceed to step 11:
6600 divided by 744 is 8 with a remainder of 648.
The next digit of our result is 8. 
Result so far: 91749.108
The remainder is 648 after subtracting 5952 from 6600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Going ahead to step 12:
744 can be fit into 6480 8 times, resulting in a remainder of 528.
Put 8 as the next digit of the answer. 
Result so far: 91749.1088
If we subtract 5952 from 6480, we get 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

The final result is 91749.1088 with a remainder of 0.00528.