7025183 divided by 49 
The aim is to understand the frequency of 49 in 7025183.

Going ahead to step 1:
When dividing 7 by 49, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 49

Advancing to step 2:
If we divide 70 by 49, we get 1 and a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 21 after subtracting 49 from 70.
Take the next digit (2) from the dividend and append it to 21, then repeat: 212 / 49

On to step 3:
When dividing 212 by 49, we get 4 with a remainder of 16.
The next digit of our result is 4. 
Result so far: 14.0
Subtract 196 from 212 to get 16.
Take the next digit (5) from the dividend and append it to 16, then repeat: 165 / 49

Step 4:
The number 49 fits into 165 3 times, leaving a remainder of 18.
Put 3 as the next digit of the answer. 
Result so far: 143.0
Subtract 147 from 165 to get 18.
Include the next digit (1) from the dividend after 18, then repeat: 181 / 49

Advancing to step 5:
If we divide 181 by 49, we get 3 and a remainder of 34.
Record the quotient 3 as the next digit in the result. 
Result so far: 1433.0
Subtract 147 from 181 to get 34.
Fetch the next digit (8) from the dividend, attach it to 34 and continue: 348 / 49

Let's proceed to step 6:
If we divide 348 by 49, we get 7 and a remainder of 5.
Record the quotient 7 as the next digit in the result. 
Result so far: 14337.0
Subtract 343 from 348 to get 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 49

Step 7:
The number 49 fits into 53 1 times, leaving a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 143371.0
Subtracting 49 from 53 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
The number 49 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 143371.0
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
49 goes into 400 8 times with a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 143371.08
Subtracting 392 from 400 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 10:
When dividing 80 by 49, we get 1 with a remainder of 31.
The next digit of our result is 1. 
Result so far: 143371.081
The remainder is 31 after subtracting 49 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 11:
The number 49 fits into 310 6 times, leaving a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 143371.0816
If we take 294 away from 310, we end up 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 12:
160 divided by 49 is 3 with a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 143371.08163
Deduct 147 from 160 and we're left 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.

Moving on to step 13:
49 can be fit into 130 2 times, resulting in a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 143371.081632
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 14:
49 can be fit into 320 6 times, resulting in a remainder of 26.
The number 6 becomes the next digit in our result. 
Result so far: 143371.0816326
If we take 294 away from 320, we end up 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 15:
When dividing 260 by 49, we get 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 143371.08163265
If we subtract 245 from 260, we 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.

The final result is 143371.08163265 with a remainder of 1.5e-08.