We're dividing 47749495 by 348 
The aim is to understand the frequency of 348 in 47749495.

Let's proceed to step 1:
If we divide 4 by 348, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 348

On to step 2:
348 can be fit into 47 0 times, resulting in a remainder of 47.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 47 and we're left with 47.
Grab the next digit (7) from the dividend, add it to 47, then carry on: 477 / 348

Moving on to step 3:
If we divide 477 by 348, we get 1 and a remainder of 129.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 348 from 477 to get 129.
Take the next digit (4) from the dividend and append it to 129, then repeat: 1294 / 348

Step 4:
348 can be fit into 1294 3 times, resulting in a remainder of 250.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we take 1044 away from 1294, we end up with 250.
Grab the next digit (9) from the dividend, add it to 250, then carry on: 2509 / 348

Let's proceed to step 5:
348 goes into 2509 7 times with a remainder of 73.
Write down 7 as next digit of the result. 
Result so far: 137.0
If we take 2436 away from 2509, we end up with 73.
Take the next digit (4) from the dividend and append it to 73, then repeat: 734 / 348

Advancing to step 6:
348 can be fit into 734 2 times, resulting in a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 1372.0
The remainder is 38 after subtracting 696 from 734.
Append the next digit (9) from the dividend to 38 and continue with: 389 / 348

Moving on to step 7:
If we divide 389 by 348, we get 1 and a remainder of 41.
The number 1 becomes the next digit in our result. 
Result so far: 13721.0
If we take 348 away from 389, we end up with 41.
Grab the next digit (5) from the dividend, add it to 41, then carry on: 415 / 348

Let's proceed to step 8:
If we divide 415 by 348, we get 1 and a remainder of 67.
The number 1 becomes the next digit in our result. 
Result so far: 137211.0
Deduct 348 from 415 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Advancing to step 9:
When dividing 670 by 348, we get 1 with a remainder of 322.
The number 1 becomes the next digit in our result. 
Result so far: 137211.1
Subtract 348 from 670 to get 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Let's proceed to step 10:
If we divide 3220 by 348, we get 9 and a remainder of 88.
The next digit of our result is 9. 
Result so far: 137211.19
Subtract 3132 from 3220 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 11:
The number 348 fits into 880 2 times, leaving a remainder of 184.
The number 2 becomes the next digit in our result. 
Result so far: 137211.192
Subtract 696 from 880 to get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Advancing to step 12:
1840 divided by 348 is 5 with a remainder of 100.
Record the quotient 5 as the next digit in the result. 
Result so far: 137211.1925
Subtract 1740 from 1840 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 13:
The number 348 fits into 1000 2 times, leaving a remainder of 304.
Put 2 as the next digit of the answer. 
Result so far: 137211.19252
If we subtract 696 from 1000, we get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Advancing to step 14:
348 can be fit into 3040 8 times, resulting in a remainder of 256.
The number 8 becomes the next digit in our result. 
Result so far: 137211.192528
If we subtract 2784 from 3040, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

On to step 15:
348 goes into 2560 7 times with a remainder of 124.
Record the quotient 7 as the next digit in the result. 
Result so far: 137211.1925287
Deduct 2436 from 2560 and we're left with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

On to step 16:
348 goes into 1240 3 times with a remainder of 196.
The number 3 becomes the next digit in our result. 
Result so far: 137211.19252873
Subtract 1044 from 1240 to get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

The final result is 137211.19252873 with a remainder of 1.96e-07.