81926739 divided by 478 
The aim is to understand the frequency of 478 in 81926739.

Advancing to step 1:
478 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 478

On to step 2:
When dividing 81 by 478, we get 0 with a remainder of 81.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Bring next digit (9) of the dividend behind the 81 and repeat the process: 819 / 478

Advancing to step 3:
478 goes into 819 1 times with a remainder of 341.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 478 from 819 and we're left with 341.
Take the next digit (2) from the dividend and append it to 341, then repeat: 3412 / 478

Advancing to step 4:
The number 478 fits into 3412 7 times, leaving a remainder of 66.
Put 7 as the next digit of the answer. 
Result so far: 17.0
If we subtract 3346 from 3412, we get 66.
Grab the next digit (6) from the dividend, add it to 66, then carry on: 666 / 478

On to step 5:
478 can be fit into 666 1 times, resulting in a remainder of 188.
The number 1 becomes the next digit in our result. 
Result so far: 171.0
The remainder is 188 after subtracting 478 from 666.
Bring next digit (7) of the dividend behind the 188 and repeat the process: 1887 / 478

Advancing to step 6:
The number 478 fits into 1887 3 times, leaving a remainder of 453.
Put 3 as the next digit of the answer. 
Result so far: 1713.0
If we take 1434 away from 1887, we end up with 453.
Bring next digit (3) of the dividend behind the 453 and repeat the process: 4533 / 478

Moving on to step 7:
The number 478 fits into 4533 9 times, leaving a remainder of 231.
The next digit of our result is 9. 
Result so far: 17139.0
Subtracting 4302 from 4533 leaves us with 231.
Grab the next digit (9) from the dividend, add it to 231, then carry on: 2319 / 478

On to step 8:
The number 478 fits into 2319 4 times, leaving a remainder of 407.
Use 4 as the next digit of our solution. 
Result so far: 171394.0
Deduct 1912 from 2319 and we're left with 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

Advancing to step 9:
The number 478 fits into 4070 8 times, leaving a remainder of 246.
Put 8 as the next digit of the answer. 
Result so far: 171394.8
Subtract 3824 from 4070 to get 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Let's proceed to step 10:
2460 divided by 478 is 5 with a remainder of 70.
The next digit of our result is 5. 
Result so far: 171394.85
Subtracting 2390 from 2460 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 11:
478 can be fit into 700 1 times, resulting in a remainder of 222.
Use 1 as the next digit of our solution. 
Result so far: 171394.851
Deduct 478 from 700 and we're left with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

On to step 12:
If we divide 2220 by 478, we get 4 and a remainder of 308.
The number 4 becomes the next digit in our result. 
Result so far: 171394.8514
Deduct 1912 from 2220 and we're left with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Moving on to step 13:
478 can be fit into 3080 6 times, resulting in a remainder of 212.
Record the quotient 6 as the next digit in the result. 
Result so far: 171394.85146
Subtracting 2868 from 3080 leaves us with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Advancing to step 14:
478 can be fit into 2120 4 times, resulting in a remainder of 208.
Use 4 as the next digit of our solution. 
Result so far: 171394.851464
If we subtract 1912 from 2120, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Let's proceed to step 15:
If we divide 2080 by 478, we get 4 and a remainder of 168.
Write down 4 as next digit of the result. 
Result so far: 171394.8514644
The remainder is 168 after subtracting 1912 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

The final result is 171394.8514644 with a remainder of 1.68e-06.