671603 divided by 49 
The aim is to understand the frequency of 49 in 671603.

Advancing to step 1:
When dividing 6 by 49, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 49

On to step 2:
67 divided by 49 is 1 with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 49 from 67 to get 18.
Append the next digit (1) from the dividend to 18 and continue with: 181 / 49

Step 3:
When dividing 181 by 49, we get 3 with a remainder of 34.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Deduct 147 from 181 and we're left with 34.
Grab the next digit (6) from the dividend, add it to 34, then carry on: 346 / 49

Moving on to step 4:
346 divided by 49 is 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 137.0
If we take 343 away from 346, we end up with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 49

Advancing to step 5:
30 divided by 49 is 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 1370.0
Subtracting 0 from 30 leaves us with 30.
Fetch the next digit (3) from the dividend, attach it to 30 and continue: 303 / 49

Going ahead to step 6:
When dividing 303 by 49, we get 6 with a remainder of 9.
Use 6 as the next digit of our solution. 
Result so far: 13706.0
Deduct 294 from 303 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 7:
The number 49 fits into 90 1 times, leaving a remainder of 41.
Use 1 as the next digit of our solution. 
Result so far: 13706.1
Subtracting 49 from 90 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 8:
The number 49 fits into 410 8 times, leaving a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 13706.18
If we take 392 away from 410, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 9:
49 can be fit into 180 3 times, resulting in a remainder of 33.
The next digit of our result is 3. 
Result so far: 13706.183
If we take 147 away from 180, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 10:
330 divided by 49 is 6 with a remainder of 36.
The number 6 becomes the next digit in our result. 
Result so far: 13706.1836
Deduct 294 from 330 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 11:
360 divided by 49 is 7 with a remainder of 17.
Use 7 as the next digit of our solution. 
Result so far: 13706.18367
Subtracting 343 from 360 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 12:
When dividing 170 by 49, we get 3 with a remainder of 23.
The next digit of our result is 3. 
Result so far: 13706.183673
Subtracting 147 from 170 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 13:
49 can be fit into 230 4 times, resulting in a remainder of 34.
The number 4 becomes the next digit in our result. 
Result so far: 13706.1836734
If we subtract 196 from 230, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 14:
If we divide 340 by 49, we get 6 and a remainder of 46.
Write down 6 as next digit of the result. 
Result so far: 13706.18367346
Subtract 294 from 340 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

In conclusion, the division gives 13706.18367346 with a balance of 4.6e-08.