We look at the division of 998848 by 39 
The aim is to understand the frequency of 39 in 998848.

Moving on to step 1:
9 divided by 39 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 39

Let's proceed to step 2:
99 divided by 39 is 2 with a remainder of 21.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 78 from 99 and we're left with 21.
Take the next digit (8) from the dividend and append it to 21, then repeat: 218 / 39

Moving on to step 3:
39 goes into 218 5 times with a remainder of 23.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
If we subtract 195 from 218, we get 23.
Fetch the next digit (8) from the dividend, attach it to 23 and continue: 238 / 39

Going ahead to step 4:
39 can be fit into 238 6 times, resulting in a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 256.0
Subtract 234 from 238 to get 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 39

Going ahead to step 5:
44 divided by 39 is 1 with a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 2561.0
If we take 39 away from 44, we end up with 5.
Bring next digit (8) of the dividend behind the 5 and repeat the process: 58 / 39

Step 6:
39 goes into 58 1 times with a remainder of 19.
The next digit of our result is 1. 
Result so far: 25611.0
If we take 39 away from 58, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 7:
39 goes into 190 4 times with a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 25611.4
The remainder is 34 after subtracting 156 from 190.
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 8:
The number 39 fits into 340 8 times, leaving a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 25611.48
The remainder is 28 after subtracting 312 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 9:
39 can be fit into 280 7 times, resulting in a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 25611.487
If we take 273 away from 280, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 10:
The number 39 fits into 70 1 times, leaving a remainder of 31.
Write down 1 as next digit of the result. 
Result so far: 25611.4871
If we subtract 39 from 70, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 11:
When dividing 310 by 39, we get 7 with a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 25611.48717
Subtract 273 from 310 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 12:
If we divide 370 by 39, we get 9 and a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 25611.487179
If we take 351 away from 370, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 13:
If we divide 190 by 39, we get 4 and a remainder of 34.
Record the quotient 4 as the next digit in the result. 
Result so far: 25611.4871794
Subtracting 156 from 190 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 14:
39 goes into 340 8 times with a remainder of 28.
The next digit of our result is 8. 
Result so far: 25611.48717948
The remainder is 28 after subtracting 312 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The quotient of the division is 25611.48717948, and the remainder is 2.8e-08.