Let's divide 357298 by 49
The aim is to understand the frequency of 49 in 357298.

On to step 1:
The number 49 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 49

Step 2:
49 can be fit into 35 0 times, resulting in a remainder of 35.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 35, we end up with 35.
Include the next digit (7) from the dividend after 35, then repeat: 357 / 49

Let's proceed to step 3:
357 divided by 49 is 7 with a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtract 343 from 357 to get 14.
Take the next digit (2) from the dividend and append it to 14, then repeat: 142 / 49

Let's proceed to step 4:
49 can be fit into 142 2 times, resulting in a remainder of 44.
Record the quotient 2 as the next digit in the result. 
Result so far: 72.0
The remainder is 44 after subtracting 98 from 142.
Append the next digit (9) from the dividend to 44 and continue with: 449 / 49

Moving on to step 5:
49 can be fit into 449 9 times, resulting in a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 729.0
Subtracting 441 from 449 leaves us with 8.
Grab the next digit (8) from the dividend, add it to 8, then carry on: 88 / 49

Moving on to step 6:
When dividing 88 by 49, we get 1 with a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 7291.0
Deduct 49 from 88 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 7:
The number 49 fits into 390 7 times, leaving a remainder of 47.
Write down 7 as next digit of the result. 
Result so far: 7291.7
Subtract 343 from 390 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 8:
The number 49 fits into 470 9 times, leaving a remainder of 29.
Record the quotient 9 as the next digit in the result. 
Result so far: 7291.79
Subtracting 441 from 470 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 9:
49 goes into 290 5 times with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 7291.795
If we take 245 away from 290, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 10:
When dividing 450 by 49, we get 9 with a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 7291.7959
The remainder is 9 after subtracting 441 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 11:
The number 49 fits into 90 1 times, leaving a remainder of 41.
The next digit of our result is 1. 
Result so far: 7291.79591
Subtract 49 from 90 to get 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 12:
49 can be fit into 410 8 times, resulting in a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 7291.795918
If we subtract 392 from 410, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 13:
49 goes into 180 3 times with a remainder of 33.
The next digit of our result is 3. 
Result so far: 7291.7959183
Subtract 147 from 180 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 14:
330 divided by 49 is 6 with a remainder of 36.
The next digit of our result is 6. 
Result so far: 7291.79591836
If we take 294 away from 330, we end up 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.

After the division, we end up with 7291.79591836 and a remainder of 3.6e-08.