50347910 ÷ 375 
The aim is to understand the frequency of 375 in 50347910.

On to step 1:
375 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 375

Advancing to step 2:
375 can be fit into 50 0 times, resulting in a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Append the next digit (3) from the dividend to 50 and continue with: 503 / 375

Moving on to step 3:
375 can be fit into 503 1 times, resulting in a remainder of 128.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 375 from 503 to get 128.
Include the next digit (4) from the dividend after 128, then repeat: 1284 / 375

Step 4:
If we divide 1284 by 375, we get 3 and a remainder of 159.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Subtract 1125 from 1284 to get 159.
Append the next digit (7) from the dividend to 159 and continue with: 1597 / 375

Let's proceed to step 5:
375 goes into 1597 4 times with a remainder of 97.
Put 4 as the next digit of the answer. 
Result so far: 134.0
Subtract 1500 from 1597 to get 97.
Append the next digit (9) from the dividend to 97 and continue with: 979 / 375

Advancing to step 6:
375 can be fit into 979 2 times, resulting in a remainder of 229.
Put 2 as the next digit of the answer. 
Result so far: 1342.0
Deduct 750 from 979 and we're left with 229.
Fetch the next digit (1) from the dividend, attach it to 229 and continue: 2291 / 375

On to step 7:
The number 375 fits into 2291 6 times, leaving a remainder of 41.
Use 6 as the next digit of our solution. 
Result so far: 13426.0
The remainder is 41 after subtracting 2250 from 2291.
Include the next digit (0) from the dividend after 41, then repeat: 410 / 375

On to step 8:
If we divide 410 by 375, we get 1 and a remainder of 35.
Put 1 as the next digit of the answer. 
Result so far: 134261.0
The remainder is 35 after subtracting 375 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 9:
When dividing 350 by 375, we get 0 with a remainder of 350.
The number 0 becomes the next digit in our result. 
Result so far: 134261.0
If we subtract 0 from 350, we get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Moving on to step 10:
3500 divided by 375 is 9 with a remainder of 125.
Record the quotient 9 as the next digit in the result. 
Result so far: 134261.09
If we take 3375 away from 3500, we end up with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Let's proceed to step 11:
375 can be fit into 1250 3 times, resulting in a remainder of 125.
The next digit of our result is 3. 
Result so far: 134261.093
Subtracting 1125 from 1250 leaves us with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Step 12:
If we divide 1250 by 375, we get 3 and a remainder of 125.
Use 3 as the next digit of our solution. 
Result so far: 134261.0933
Subtract 1125 from 1250 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

The quotient of the division is 134261.0933, and the remainder is 0.00125.