We look at the division of 93130977 by 749 
The aim is to understand the frequency of 749 in 93130977.

On to step 1:
9 divided by 749 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 749

Let's proceed to step 2:
749 goes into 93 0 times with a remainder of 93.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 93 and we're left with 93.
Take the next digit (1) from the dividend and append it to 93, then repeat: 931 / 749

Going ahead to step 3:
If we divide 931 by 749, we get 1 and a remainder of 182.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 749 from 931 leaves us with 182.
Take the next digit (3) from the dividend and append it to 182, then repeat: 1823 / 749

Advancing to step 4:
1823 divided by 749 is 2 with a remainder of 325.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtract 1498 from 1823 to get 325.
Fetch the next digit (0) from the dividend, attach it to 325 and continue: 3250 / 749

Moving on to step 5:
3250 divided by 749 is 4 with a remainder of 254.
Use 4 as the next digit of our solution. 
Result so far: 124.0
Subtracting 2996 from 3250 leaves us with 254.
Include the next digit (9) from the dividend after 254, then repeat: 2549 / 749

Advancing to step 6:
The number 749 fits into 2549 3 times, leaving a remainder of 302.
Use 3 as the next digit of our solution. 
Result so far: 1243.0
If we subtract 2247 from 2549, we get 302.
Grab the next digit (7) from the dividend, add it to 302, then carry on: 3027 / 749

On to step 7:
3027 divided by 749 is 4 with a remainder of 31.
Record the quotient 4 as the next digit in the result. 
Result so far: 12434.0
If we subtract 2996 from 3027, we get 31.
Bring next digit (7) of the dividend behind the 31 and repeat the process: 317 / 749

Going ahead to step 8:
The number 749 fits into 317 0 times, leaving a remainder of 317.
The number 0 becomes the next digit in our result. 
Result so far: 124340.0
Subtracting 0 from 317 leaves us with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Advancing to step 9:
The number 749 fits into 3170 4 times, leaving a remainder of 174.
Use 4 as the next digit of our solution. 
Result so far: 124340.4
If we take 2996 away from 3170, we end up with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Step 10:
When dividing 1740 by 749, we get 2 with a remainder of 242.
Write down 2 as next digit of the result. 
Result so far: 124340.42
If we subtract 1498 from 1740, we get 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Advancing to step 11:
2420 divided by 749 is 3 with a remainder of 173.
The number 3 becomes the next digit in our result. 
Result so far: 124340.423
Deduct 2247 from 2420 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.

Let's proceed to step 12:
The number 749 fits into 1730 2 times, leaving a remainder of 232.
Use 2 as the next digit of our solution. 
Result so far: 124340.4232
The remainder is 232 after subtracting 1498 from 1730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Moving on to step 13:
749 can be fit into 2320 3 times, resulting in a remainder of 73.
Record the quotient 3 as the next digit in the result. 
Result so far: 124340.42323
Subtracting 2247 from 2320 leaves us with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Step 14:
749 can be fit into 730 0 times, resulting in a remainder of 730.
The number 0 becomes the next digit in our result. 
Result so far: 124340.42323
If we take 0 away from 730, we end up with 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Going ahead to step 15:
When dividing 7300 by 749, we get 9 with a remainder of 559.
Use 9 as the next digit of our solution. 
Result so far: 124340.4232309
Deduct 6741 from 7300 and we're left with 559.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5590, and continue the process.

On to step 16:
749 can be fit into 5590 7 times, resulting in a remainder of 347.
The next digit of our result is 7. 
Result so far: 124340.42323097
If we take 5243 away from 5590, we end up with 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 final result is 124340.42323097 with a remainder of 3.47e-07.