We're dividing 10241289 by 742 
The aim is to understand the frequency of 742 in 10241289.

Step 1:
742 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 742

Let's proceed to step 2:
742 goes into 10 0 times with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 10 to get 10.
Take the next digit (2) from the dividend and append it to 10, then repeat: 102 / 742

On to step 3:
102 divided by 742 is 0 with a remainder of 102.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 102 and we're left with 102.
Take the next digit (4) from the dividend and append it to 102, then repeat: 1024 / 742

On to step 4:
1024 divided by 742 is 1 with a remainder of 282.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 742 from 1024 to get 282.
Append the next digit (1) from the dividend to 282 and continue with: 2821 / 742

Going ahead to step 5:
The number 742 fits into 2821 3 times, leaving a remainder of 595.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
The remainder is 595 after subtracting 2226 from 2821.
Grab the next digit (2) from the dividend, add it to 595, then carry on: 5952 / 742

On to step 6:
The number 742 fits into 5952 8 times, leaving a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 138.0
If we subtract 5936 from 5952, we get 16.
Take the next digit (8) from the dividend and append it to 16, then repeat: 168 / 742

Step 7:
742 can be fit into 168 0 times, resulting in a remainder of 168.
Write down 0 as next digit of the result. 
Result so far: 1380.0
If we take 0 away from 168, we end up with 168.
Bring next digit (9) of the dividend behind the 168 and repeat the process: 1689 / 742

Going ahead to step 8:
742 can be fit into 1689 2 times, resulting in a remainder of 205.
Put 2 as the next digit of the answer. 
Result so far: 13802.0
Subtract 1484 from 1689 to get 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Going ahead to step 9:
742 can be fit into 2050 2 times, resulting in a remainder of 566.
Record the quotient 2 as the next digit in the result. 
Result so far: 13802.2
Deduct 1484 from 2050 and we're left with 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

On to step 10:
If we divide 5660 by 742, we get 7 and a remainder of 466.
Write down 7 as next digit of the result. 
Result so far: 13802.27
If we subtract 5194 from 5660, we get 466.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4660, and continue the process.

Advancing to step 11:
The number 742 fits into 4660 6 times, leaving a remainder of 208.
Put 6 as the next digit of the answer. 
Result so far: 13802.276
The remainder is 208 after subtracting 4452 from 4660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Step 12:
742 goes into 2080 2 times with a remainder of 596.
Use 2 as the next digit of our solution. 
Result so far: 13802.2762
The remainder is 596 after subtracting 1484 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Moving on to step 13:
The number 742 fits into 5960 8 times, leaving a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 13802.27628
The remainder is 24 after subtracting 5936 from 5960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 14:
When dividing 240 by 742, we get 0 with a remainder of 240.
Record the quotient 0 as the next digit in the result. 
Result so far: 13802.27628
The remainder is 240 after subtracting 0 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 15:
The number 742 fits into 2400 3 times, leaving a remainder of 174.
Write down 3 as next digit of the result. 
Result so far: 13802.2762803
Subtract 2226 from 2400 to get 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

On to step 16:
742 goes into 1740 2 times with a remainder of 256.
Write down 2 as next digit of the result. 
Result so far: 13802.27628032
Subtracting 1484 from 1740 leaves us with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

The final result is 13802.27628032 with a remainder of 2.56e-07.