We look at the division of 679534 by 39 
The aim is to understand the frequency of 39 in 679534.

Let's proceed to step 1:
The number 39 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 39

Going ahead to step 2:
If we divide 67 by 39, we get 1 and a remainder of 28.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 39 away from 67, we end up with 28.
Include the next digit (9) from the dividend after 28, then repeat: 289 / 39

Step 3:
When dividing 289 by 39, we get 7 with a remainder of 16.
Use 7 as the next digit of our solution. 
Result so far: 17.0
If we take 273 away from 289, we end up with 16.
Fetch the next digit (5) from the dividend, attach it to 16 and continue: 165 / 39

Let's proceed to step 4:
39 goes into 165 4 times with a remainder of 9.
Write down 4 as next digit of the result. 
Result so far: 174.0
The remainder is 9 after subtracting 156 from 165.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 39

Let's proceed to step 5:
The number 39 fits into 93 2 times, leaving a remainder of 15.
Write down 2 as next digit of the result. 
Result so far: 1742.0
If we subtract 78 from 93, we get 15.
Append the next digit (4) from the dividend to 15 and continue with: 154 / 39

On to step 6:
When dividing 154 by 39, we get 3 with a remainder of 37.
Put 3 as the next digit of the answer. 
Result so far: 17423.0
Subtract 117 from 154 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.

Step 7:
When dividing 370 by 39, we get 9 with a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 17423.9
Subtract 351 from 370 to get 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 8:
39 can be fit into 190 4 times, resulting in a remainder of 34.
Put 4 as the next digit of the answer. 
Result so far: 17423.94
Subtract 156 from 190 to 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.

On to step 9:
If we divide 340 by 39, we get 8 and a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 17423.948
If we take 312 away from 340, we end up with 28.
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 10:
If we divide 280 by 39, we get 7 and a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 17423.9487
Subtract 273 from 280 to get 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 11:
When dividing 70 by 39, we get 1 with a remainder of 31.
The next digit of our result is 1. 
Result so far: 17423.94871
If we take 39 away from 70, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 12:
39 can be fit into 310 7 times, resulting in a remainder of 37.
Write down 7 as next digit of the result. 
Result so far: 17423.948717
If we subtract 273 from 310, we 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 13:
39 goes into 370 9 times with a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 17423.9487179
Subtracting 351 from 370 leaves us 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.

Going ahead to step 14:
39 can be fit into 190 4 times, resulting in a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 17423.94871794
Deduct 156 from 190 and we're left 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.

The quotient of the division is 17423.94871794, and the remainder is 3.4e-08.