43917934 ÷ 939 
The aim is to understand the frequency of 939 in 43917934.

Advancing to step 1:
939 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 939

Advancing to step 2:
When dividing 43 by 939, we get 0 with a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Grab the next digit (9) from the dividend, add it to 43, then carry on: 439 / 939

On to step 3:
939 goes into 439 0 times with a remainder of 439.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 439 and we're left with 439.
Bring next digit (1) of the dividend behind the 439 and repeat the process: 4391 / 939

Let's proceed to step 4:
939 goes into 4391 4 times with a remainder of 635.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Deduct 3756 from 4391 and we're left with 635.
Append the next digit (7) from the dividend to 635 and continue with: 6357 / 939

Going ahead to step 5:
939 goes into 6357 6 times with a remainder of 723.
The next digit of our result is 6. 
Result so far: 46.0
Deduct 5634 from 6357 and we're left with 723.
Include the next digit (9) from the dividend after 723, then repeat: 7239 / 939

On to step 6:
If we divide 7239 by 939, we get 7 and a remainder of 666.
Write down 7 as next digit of the result. 
Result so far: 467.0
Subtract 6573 from 7239 to get 666.
Fetch the next digit (3) from the dividend, attach it to 666 and continue: 6663 / 939

On to step 7:
If we divide 6663 by 939, we get 7 and a remainder of 90.
The number 7 becomes the next digit in our result. 
Result so far: 4677.0
Subtracting 6573 from 6663 leaves us with 90.
Grab the next digit (4) from the dividend, add it to 90, then carry on: 904 / 939

Advancing to step 8:
939 can be fit into 904 0 times, resulting in a remainder of 904.
Record the quotient 0 as the next digit in the result. 
Result so far: 46770.0
Subtracting 0 from 904 leaves us with 904.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9040, and continue the process.

Step 9:
939 goes into 9040 9 times with a remainder of 589.
Write down 9 as next digit of the result. 
Result so far: 46770.9
Deduct 8451 from 9040 and we're left with 589.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5890, and continue the process.

Advancing to step 10:
939 can be fit into 5890 6 times, resulting in a remainder of 256.
Write down 6 as next digit of the result. 
Result so far: 46770.96
The remainder is 256 after subtracting 5634 from 5890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

On to step 11:
939 goes into 2560 2 times with a remainder of 682.
Record the quotient 2 as the next digit in the result. 
Result so far: 46770.962
Deduct 1878 from 2560 and we're left with 682.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6820, and continue the process.

On to step 12:
6820 divided by 939 is 7 with a remainder of 247.
The next digit of our result is 7. 
Result so far: 46770.9627
If we take 6573 away from 6820, we end up with 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

Advancing to step 13:
The number 939 fits into 2470 2 times, leaving a remainder of 592.
The number 2 becomes the next digit in our result. 
Result so far: 46770.96272
Deduct 1878 from 2470 and we're left with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Step 14:
5920 divided by 939 is 6 with a remainder of 286.
Use 6 as the next digit of our solution. 
Result so far: 46770.962726
If we take 5634 away from 5920, we end up with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Step 15:
The number 939 fits into 2860 3 times, leaving a remainder of 43.
The next digit of our result is 3. 
Result so far: 46770.9627263
If we subtract 2817 from 2860, we get 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 16:
When dividing 430 by 939, we get 0 with a remainder of 430.
The number 0 becomes the next digit in our result. 
Result so far: 46770.9627263
The remainder is 430 after subtracting 0 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Our division results in 46770.9627263 with a remaining 4.3e-07.