We're dividing 27508886 by 743 
The aim is to understand the frequency of 743 in 27508886.

Step 1:
2 divided by 743 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Append the next digit (7) from the dividend to 2 and continue with: 27 / 743

Going ahead to step 2:
When dividing 27 by 743, we get 0 with a remainder of 27.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 27 and we're left with 27.
Include the next digit (5) from the dividend after 27, then repeat: 275 / 743

Let's proceed to step 3:
743 can be fit into 275 0 times, resulting in a remainder of 275.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 275, we end up with 275.
Bring next digit (0) of the dividend behind the 275 and repeat the process: 2750 / 743

On to step 4:
If we divide 2750 by 743, we get 3 and a remainder of 521.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 2229 away from 2750, we end up with 521.
Take the next digit (8) from the dividend and append it to 521, then repeat: 5218 / 743

Moving on to step 5:
The number 743 fits into 5218 7 times, leaving a remainder of 17.
Write down 7 as next digit of the result. 
Result so far: 37.0
If we subtract 5201 from 5218, we get 17.
Append the next digit (8) from the dividend to 17 and continue with: 178 / 743

Advancing to step 6:
If we divide 178 by 743, we get 0 and a remainder of 178.
Put 0 as the next digit of the answer. 
Result so far: 370.0
Subtracting 0 from 178 leaves us with 178.
Take the next digit (8) from the dividend and append it to 178, then repeat: 1788 / 743

On to step 7:
1788 divided by 743 is 2 with a remainder of 302.
Use 2 as the next digit of our solution. 
Result so far: 3702.0
If we take 1486 away from 1788, we end up with 302.
Include the next digit (6) from the dividend after 302, then repeat: 3026 / 743

On to step 8:
The number 743 fits into 3026 4 times, leaving a remainder of 54.
The number 4 becomes the next digit in our result. 
Result so far: 37024.0
If we take 2972 away from 3026, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 9:
743 goes into 540 0 times with a remainder of 540.
Use 0 as the next digit of our solution. 
Result so far: 37024.0
The remainder is 540 after subtracting 0 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Step 10:
If we divide 5400 by 743, we get 7 and a remainder of 199.
The number 7 becomes the next digit in our result. 
Result so far: 37024.07
Subtracting 5201 from 5400 leaves us with 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Advancing to step 11:
When dividing 1990 by 743, we get 2 with a remainder of 504.
Put 2 as the next digit of the answer. 
Result so far: 37024.072
Subtracting 1486 from 1990 leaves us with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Let's proceed to step 12:
The number 743 fits into 5040 6 times, leaving a remainder of 582.
The next digit of our result is 6. 
Result so far: 37024.0726
The remainder is 582 after subtracting 4458 from 5040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5820, and continue the process.

Let's proceed to step 13:
743 can be fit into 5820 7 times, resulting in a remainder of 619.
The next digit of our result is 7. 
Result so far: 37024.07267
Subtracting 5201 from 5820 leaves us with 619.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6190, and continue the process.

Advancing to step 14:
6190 divided by 743 is 8 with a remainder of 246.
The number 8 becomes the next digit in our result. 
Result so far: 37024.072678
Deduct 5944 from 6190 and we're left with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Let's proceed to step 15:
743 goes into 2460 3 times with a remainder of 231.
Put 3 as the next digit of the answer. 
Result so far: 37024.0726783
If we subtract 2229 from 2460, we get 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

Going ahead to step 16:
When dividing 2310 by 743, we get 3 with a remainder of 81.
Record the quotient 3 as the next digit in the result. 
Result so far: 37024.07267833
If we subtract 2229 from 2310, we get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

The quotient of the division is 37024.07267833, and the remainder is 8.1e-08.