918685 divided by 49 
The aim is to understand the frequency of 49 in 918685.

Going ahead to step 1:
When dividing 9 by 49, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 49

Advancing to step 2:
49 can be fit into 91 1 times, resulting in a remainder of 42.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 49 from 91 and we're left with 42.
Bring next digit (8) of the dividend behind the 42 and repeat the process: 428 / 49

Advancing to step 3:
428 divided by 49 is 8 with a remainder of 36.
Use 8 as the next digit of our solution. 
Result so far: 18.0
The remainder is 36 after subtracting 392 from 428.
Append the next digit (6) from the dividend to 36 and continue with: 366 / 49

Let's proceed to step 4:
49 goes into 366 7 times with a remainder of 23.
The next digit of our result is 7. 
Result so far: 187.0
The remainder is 23 after subtracting 343 from 366.
Include the next digit (8) from the dividend after 23, then repeat: 238 / 49

Step 5:
238 divided by 49 is 4 with a remainder of 42.
Record the quotient 4 as the next digit in the result. 
Result so far: 1874.0
If we take 196 away from 238, we end up with 42.
Grab the next digit (5) from the dividend, add it to 42, then carry on: 425 / 49

Going ahead to step 6:
When dividing 425 by 49, we get 8 with a remainder of 33.
Record the quotient 8 as the next digit in the result. 
Result so far: 18748.0
If we take 392 away from 425, 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.

Advancing to step 7:
The number 49 fits into 330 6 times, leaving a remainder of 36.
The next digit of our result is 6. 
Result so far: 18748.6
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.

Let's proceed to step 8:
When dividing 360 by 49, we get 7 with a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 18748.67
Subtract 343 from 360 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 9:
170 divided by 49 is 3 with a remainder of 23.
Put 3 as the next digit of the answer. 
Result so far: 18748.673
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 10:
If we divide 230 by 49, we get 4 and a remainder of 34.
Record the quotient 4 as the next digit in the result. 
Result so far: 18748.6734
Subtracting 196 from 230 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 11:
49 can be fit into 340 6 times, resulting in a remainder of 46.
Write down 6 as next digit of the result. 
Result so far: 18748.67346
The remainder is 46 after subtracting 294 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 12:
The number 49 fits into 460 9 times, leaving a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 18748.673469
The remainder is 19 after subtracting 441 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 13:
The number 49 fits into 190 3 times, leaving a remainder of 43.
Record the quotient 3 as the next digit in the result. 
Result so far: 18748.6734693
Subtracting 147 from 190 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 14:
If we divide 430 by 49, we get 8 and a remainder of 38.
Record the quotient 8 as the next digit in the result. 
Result so far: 18748.67346938
The remainder is 38 after subtracting 392 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final result is 18748.67346938 with a remainder of 3.8e-08.