We look at the division of 30488054 by 741 
The aim is to understand the frequency of 741 in 30488054.

On to step 1:
3 divided by 741 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 741

Advancing to step 2:
30 divided by 741 is 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Append the next digit (4) from the dividend to 30 and continue with: 304 / 741

Step 3:
The number 741 fits into 304 0 times, leaving a remainder of 304.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 304 after subtracting 0 from 304.
Append the next digit (8) from the dividend to 304 and continue with: 3048 / 741

Going ahead to step 4:
If we divide 3048 by 741, we get 4 and a remainder of 84.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 84 after subtracting 2964 from 3048.
Append the next digit (8) from the dividend to 84 and continue with: 848 / 741

On to step 5:
When dividing 848 by 741, we get 1 with a remainder of 107.
The next digit of our result is 1. 
Result so far: 41.0
If we take 741 away from 848, we end up with 107.
Bring next digit (0) of the dividend behind the 107 and repeat the process: 1070 / 741

Step 6:
If we divide 1070 by 741, we get 1 and a remainder of 329.
Use 1 as the next digit of our solution. 
Result so far: 411.0
If we subtract 741 from 1070, we get 329.
Take the next digit (5) from the dividend and append it to 329, then repeat: 3295 / 741

Step 7:
When dividing 3295 by 741, we get 4 with a remainder of 331.
Record the quotient 4 as the next digit in the result. 
Result so far: 4114.0
The remainder is 331 after subtracting 2964 from 3295.
Append the next digit (4) from the dividend to 331 and continue with: 3314 / 741

Step 8:
741 can be fit into 3314 4 times, resulting in a remainder of 350.
Record the quotient 4 as the next digit in the result. 
Result so far: 41144.0
Subtracting 2964 from 3314 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Moving on to step 9:
741 goes into 3500 4 times with a remainder of 536.
Record the quotient 4 as the next digit in the result. 
Result so far: 41144.4
If we take 2964 away from 3500, we end up with 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Let's proceed to step 10:
5360 divided by 741 is 7 with a remainder of 173.
The number 7 becomes the next digit in our result. 
Result so far: 41144.47
Deduct 5187 from 5360 and we're left with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

On to step 11:
741 can be fit into 1730 2 times, resulting in a remainder of 248.
Record the quotient 2 as the next digit in the result. 
Result so far: 41144.472
If we take 1482 away from 1730, we end up with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Step 12:
2480 divided by 741 is 3 with a remainder of 257.
Use 3 as the next digit of our solution. 
Result so far: 41144.4723
If we subtract 2223 from 2480, we get 257.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2570, and continue the process.

On to step 13:
If we divide 2570 by 741, we get 3 and a remainder of 347.
Write down 3 as next digit of the result. 
Result so far: 41144.47233
If we subtract 2223 from 2570, we get 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

The quotient of the division is 41144.47233, and the remainder is 0.000347.