375665 divided by 49 
The aim is to understand the frequency of 49 in 375665.

On to step 1:
3 divided by 49 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 49

Advancing to step 2:
If we divide 37 by 49, we get 0 and a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 37 and we're left with 37.
Take the next digit (5) from the dividend and append it to 37, then repeat: 375 / 49

Step 3:
375 divided by 49 is 7 with a remainder of 32.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 343 from 375, we get 32.
Take the next digit (6) from the dividend and append it to 32, then repeat: 326 / 49

On to step 4:
49 can be fit into 326 6 times, resulting in a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 76.0
Subtracting 294 from 326 leaves us with 32.
Include the next digit (6) from the dividend after 32, then repeat: 326 / 49

Advancing to step 5:
326 divided by 49 is 6 with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 766.0
If we subtract 294 from 326, we get 32.
Include the next digit (5) from the dividend after 32, then repeat: 325 / 49

Moving on to step 6:
325 divided by 49 is 6 with a remainder of 31.
The number 6 becomes the next digit in our result. 
Result so far: 7666.0
Deduct 294 from 325 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 7:
49 goes into 310 6 times with a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 7666.6
Subtracting 294 from 310 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 8:
160 divided by 49 is 3 with a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 7666.63
Subtracting 147 from 160 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 9:
49 can be fit into 130 2 times, resulting in a remainder of 32.
The next digit of our result is 2. 
Result so far: 7666.632
Subtracting 98 from 130 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 10:
The number 49 fits into 320 6 times, leaving a remainder of 26.
Put 6 as the next digit of the answer. 
Result so far: 7666.6326
Deduct 294 from 320 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 11:
49 goes into 260 5 times with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 7666.63265
Subtract 245 from 260 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 12:
The number 49 fits into 150 3 times, leaving a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 7666.632653
Deduct 147 from 150 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 13:
49 can be fit into 30 0 times, resulting in a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 7666.632653
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 14:
49 can be fit into 300 6 times, resulting in a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 7666.63265306
Deduct 294 from 300 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The quotient of the division is 7666.63265306, and the remainder is 6e-09.