538995 ÷ 49 
The aim is to understand the frequency of 49 in 538995.

Step 1:
49 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 49

Going ahead to step 2:
53 divided by 49 is 1 with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 4 after subtracting 49 from 53.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 49

Going ahead to step 3:
49 can be fit into 48 0 times, resulting in a remainder of 48.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtracting 0 from 48 leaves us with 48.
Bring next digit (9) of the dividend behind the 48 and repeat the process: 489 / 49

Going ahead to step 4:
49 goes into 489 9 times with a remainder of 48.
The number 9 becomes the next digit in our result. 
Result so far: 109.0
If we take 441 away from 489, we end up with 48.
Bring next digit (9) of the dividend behind the 48 and repeat the process: 489 / 49

Let's proceed to step 5:
49 can be fit into 489 9 times, resulting in a remainder of 48.
Use 9 as the next digit of our solution. 
Result so far: 1099.0
Subtract 441 from 489 to get 48.
Take the next digit (5) from the dividend and append it to 48, then repeat: 485 / 49

Step 6:
When dividing 485 by 49, we get 9 with a remainder of 44.
Use 9 as the next digit of our solution. 
Result so far: 10999.0
Deduct 441 from 485 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 7:
440 divided by 49 is 8 with a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 10999.8
If we subtract 392 from 440, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 8:
When dividing 480 by 49, we get 9 with a remainder of 39.
Put 9 as the next digit of the answer. 
Result so far: 10999.89
Deduct 441 from 480 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.

Advancing to step 9:
49 can be fit into 390 7 times, resulting in a remainder of 47.
Record the quotient 7 as the next digit in the result. 
Result so far: 10999.897
If we take 343 away from 390, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 10:
When dividing 470 by 49, we get 9 with a remainder of 29.
Write down 9 as next digit of the result. 
Result so far: 10999.8979
The remainder is 29 after subtracting 441 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 11:
When dividing 290 by 49, we get 5 with a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 10999.89795
If we subtract 245 from 290, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 12:
When dividing 450 by 49, we get 9 with a remainder of 9.
The next digit of our result is 9. 
Result so far: 10999.897959
Subtracting 441 from 450 leaves us 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.

Going ahead to step 13:
When dividing 90 by 49, we get 1 with a remainder of 41.
The next digit of our result is 1. 
Result so far: 10999.8979591
If we take 49 away from 90, we end up 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.

Let's proceed to step 14:
49 goes into 410 8 times with a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 10999.89795918
The remainder is 18 after subtracting 392 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The quotient of the division is 10999.89795918, and the remainder is 1.8e-08.