We're dividing 34423168 by 981 
The aim is to understand the frequency of 981 in 34423168.

On to step 1:
981 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 981

Going ahead to step 2:
When dividing 34 by 981, we get 0 with a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 34 leaves us with 34.
Include the next digit (4) from the dividend after 34, then repeat: 344 / 981

Advancing to step 3:
981 goes into 344 0 times with a remainder of 344.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 344, we get 344.
Bring next digit (2) of the dividend behind the 344 and repeat the process: 3442 / 981

Step 4:
3442 divided by 981 is 3 with a remainder of 499.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 2943 from 3442 to get 499.
Bring next digit (3) of the dividend behind the 499 and repeat the process: 4993 / 981

On to step 5:
When dividing 4993 by 981, we get 5 with a remainder of 88.
Use 5 as the next digit of our solution. 
Result so far: 35.0
Subtracting 4905 from 4993 leaves us with 88.
Fetch the next digit (1) from the dividend, attach it to 88 and continue: 881 / 981

Going ahead to step 6:
981 can be fit into 881 0 times, resulting in a remainder of 881.
Use 0 as the next digit of our solution. 
Result so far: 350.0
Deduct 0 from 881 and we're left with 881.
Fetch the next digit (6) from the dividend, attach it to 881 and continue: 8816 / 981

On to step 7:
The number 981 fits into 8816 8 times, leaving a remainder of 968.
Write down 8 as next digit of the result. 
Result so far: 3508.0
If we subtract 7848 from 8816, we get 968.
Grab the next digit (8) from the dividend, add it to 968, then carry on: 9688 / 981

Step 8:
If we divide 9688 by 981, we get 9 and a remainder of 859.
Use 9 as the next digit of our solution. 
Result so far: 35089.0
Subtract 8829 from 9688 to get 859.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8590, and continue the process.

Let's proceed to step 9:
If we divide 8590 by 981, we get 8 and a remainder of 742.
Put 8 as the next digit of the answer. 
Result so far: 35089.8
If we subtract 7848 from 8590, we get 742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7420, and continue the process.

Let's proceed to step 10:
7420 divided by 981 is 7 with a remainder of 553.
Put 7 as the next digit of the answer. 
Result so far: 35089.87
If we subtract 6867 from 7420, we get 553.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5530, and continue the process.

Let's proceed to step 11:
981 goes into 5530 5 times with a remainder of 625.
Put 5 as the next digit of the answer. 
Result so far: 35089.875
If we take 4905 away from 5530, we end up with 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

Step 12:
If we divide 6250 by 981, we get 6 and a remainder of 364.
Write down 6 as next digit of the result. 
Result so far: 35089.8756
If we take 5886 away from 6250, we end up with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Moving on to step 13:
981 can be fit into 3640 3 times, resulting in a remainder of 697.
Record the quotient 3 as the next digit in the result. 
Result so far: 35089.87563
Deduct 2943 from 3640 and we're left with 697.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6970, and continue the process.

Let's proceed to step 14:
When dividing 6970 by 981, we get 7 with a remainder of 103.
Write down 7 as next digit of the result. 
Result so far: 35089.875637
Subtracting 6867 from 6970 leaves us with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Let's proceed to step 15:
981 goes into 1030 1 times with a remainder of 49.
The next digit of our result is 1. 
Result so far: 35089.8756371
Subtract 981 from 1030 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 16:
490 divided by 981 is 0 with a remainder of 490.
The number 0 becomes the next digit in our result. 
Result so far: 35089.8756371
Deduct 0 from 490 and we're left with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

The final outcome is 35089.8756371, with a leftover of 4.9e-07.