70854142 ÷ 938 
The aim is to understand the frequency of 938 in 70854142.

Step 1:
When dividing 7 by 938, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 938

Moving on to step 2:
938 can be fit into 70 0 times, resulting in a remainder of 70.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 70, we end up with 70.
Fetch the next digit (8) from the dividend, attach it to 70 and continue: 708 / 938

On to step 3:
708 divided by 938 is 0 with a remainder of 708.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 708, we end up with 708.
Take the next digit (5) from the dividend and append it to 708, then repeat: 7085 / 938

Step 4:
938 goes into 7085 7 times with a remainder of 519.
Use 7 as the next digit of our solution. 
Result so far: 7.0
The remainder is 519 after subtracting 6566 from 7085.
Take the next digit (4) from the dividend and append it to 519, then repeat: 5194 / 938

Going ahead to step 5:
The number 938 fits into 5194 5 times, leaving a remainder of 504.
Record the quotient 5 as the next digit in the result. 
Result so far: 75.0
Subtracting 4690 from 5194 leaves us with 504.
Append the next digit (1) from the dividend to 504 and continue with: 5041 / 938

Moving on to step 6:
If we divide 5041 by 938, we get 5 and a remainder of 351.
The next digit of our result is 5. 
Result so far: 755.0
Subtract 4690 from 5041 to get 351.
Fetch the next digit (4) from the dividend, attach it to 351 and continue: 3514 / 938

On to step 7:
938 goes into 3514 3 times with a remainder of 700.
The next digit of our result is 3. 
Result so far: 7553.0
Deduct 2814 from 3514 and we're left with 700.
Fetch the next digit (2) from the dividend, attach it to 700 and continue: 7002 / 938

Step 8:
7002 divided by 938 is 7 with a remainder of 436.
Use 7 as the next digit of our solution. 
Result so far: 75537.0
Deduct 6566 from 7002 and we're left with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Going ahead to step 9:
4360 divided by 938 is 4 with a remainder of 608.
The next digit of our result is 4. 
Result so far: 75537.4
If we subtract 3752 from 4360, we get 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Moving on to step 10:
6080 divided by 938 is 6 with a remainder of 452.
The number 6 becomes the next digit in our result. 
Result so far: 75537.46
If we take 5628 away from 6080, we end up with 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Moving on to step 11:
938 can be fit into 4520 4 times, resulting in a remainder of 768.
Write down 4 as next digit of the result. 
Result so far: 75537.464
If we subtract 3752 from 4520, we get 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

Advancing to step 12:
If we divide 7680 by 938, we get 8 and a remainder of 176.
The number 8 becomes the next digit in our result. 
Result so far: 75537.4648
The remainder is 176 after subtracting 7504 from 7680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Moving on to step 13:
When dividing 1760 by 938, we get 1 with a remainder of 822.
Record the quotient 1 as the next digit in the result. 
Result so far: 75537.46481
The remainder is 822 after subtracting 938 from 1760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8220, and continue the process.

Advancing to step 14:
The number 938 fits into 8220 8 times, leaving a remainder of 716.
The next digit of our result is 8. 
Result so far: 75537.464818
If we subtract 7504 from 8220, we get 716.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

Let's proceed to step 15:
7160 divided by 938 is 7 with a remainder of 594.
The number 7 becomes the next digit in our result. 
Result so far: 75537.4648187
If we subtract 6566 from 7160, we get 594.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5940, and continue the process.

On to step 16:
5940 divided by 938 is 6 with a remainder of 312.
The number 6 becomes the next digit in our result. 
Result so far: 75537.46481876
Subtracting 5628 from 5940 leaves us with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

In conclusion, the division gives 75537.46481876 with a balance of 3.12e-07.