50073630 divided by 348 
The aim is to understand the frequency of 348 in 50073630.

Step 1:
When dividing 5 by 348, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 348

Moving on to step 2:
The number 348 fits into 50 0 times, leaving a remainder of 50.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 50 after subtracting 0 from 50.
Grab the next digit (0) from the dividend, add it to 50, then carry on: 500 / 348

On to step 3:
348 goes into 500 1 times with a remainder of 152.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 348 from 500 and we're left with 152.
Include the next digit (7) from the dividend after 152, then repeat: 1527 / 348

Moving on to step 4:
1527 divided by 348 is 4 with a remainder of 135.
Put 4 as the next digit of the answer. 
Result so far: 14.0
The remainder is 135 after subtracting 1392 from 1527.
Fetch the next digit (3) from the dividend, attach it to 135 and continue: 1353 / 348

Let's proceed to step 5:
When dividing 1353 by 348, we get 3 with a remainder of 309.
Use 3 as the next digit of our solution. 
Result so far: 143.0
If we take 1044 away from 1353, we end up with 309.
Fetch the next digit (6) from the dividend, attach it to 309 and continue: 3096 / 348

Going ahead to step 6:
If we divide 3096 by 348, we get 8 and a remainder of 312.
Record the quotient 8 as the next digit in the result. 
Result so far: 1438.0
If we subtract 2784 from 3096, we get 312.
Take the next digit (3) from the dividend and append it to 312, then repeat: 3123 / 348

On to step 7:
The number 348 fits into 3123 8 times, leaving a remainder of 339.
The next digit of our result is 8. 
Result so far: 14388.0
Subtract 2784 from 3123 to get 339.
Bring next digit (0) of the dividend behind the 339 and repeat the process: 3390 / 348

Step 8:
The number 348 fits into 3390 9 times, leaving a remainder of 258.
The number 9 becomes the next digit in our result. 
Result so far: 143889.0
If we subtract 3132 from 3390, we get 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

On to step 9:
2580 divided by 348 is 7 with a remainder of 144.
The number 7 becomes the next digit in our result. 
Result so far: 143889.7
Subtract 2436 from 2580 to get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

On to step 10:
348 can be fit into 1440 4 times, resulting in a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 143889.74
Subtract 1392 from 1440 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 11:
The number 348 fits into 480 1 times, leaving a remainder of 132.
The next digit of our result is 1. 
Result so far: 143889.741
The remainder is 132 after subtracting 348 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Let's proceed to step 12:
348 can be fit into 1320 3 times, resulting in a remainder of 276.
The number 3 becomes the next digit in our result. 
Result so far: 143889.7413
If we subtract 1044 from 1320, we get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Advancing to step 13:
348 can be fit into 2760 7 times, resulting in a remainder of 324.
Write down 7 as next digit of the result. 
Result so far: 143889.74137
Subtracting 2436 from 2760 leaves us with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

On to step 14:
348 goes into 3240 9 times with a remainder of 108.
Use 9 as the next digit of our solution. 
Result so far: 143889.741379
The remainder is 108 after subtracting 3132 from 3240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Let's proceed to step 15:
1080 divided by 348 is 3 with a remainder of 36.
The next digit of our result is 3. 
Result so far: 143889.7413793
The remainder is 36 after subtracting 1044 from 1080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 16:
When dividing 360 by 348, we get 1 with a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 143889.74137931
Subtract 348 from 360 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Our division results in 143889.74137931 with a remaining 1.2e-08.