Let's divide 9612342 by 787
The aim is to understand the frequency of 787 in 9612342.

Step 1:
When dividing 9 by 787, we get 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (6) from the dividend to 9 and continue with: 96 / 787

Going ahead to step 2:
The number 787 fits into 96 0 times, leaving a remainder of 96.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 96, we get 96.
Take the next digit (1) from the dividend and append it to 96, then repeat: 961 / 787

Moving on to step 3:
When dividing 961 by 787, we get 1 with a remainder of 174.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 787 from 961 to get 174.
Bring next digit (2) of the dividend behind the 174 and repeat the process: 1742 / 787

Advancing to step 4:
1742 divided by 787 is 2 with a remainder of 168.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Subtracting 1574 from 1742 leaves us with 168.
Include the next digit (3) from the dividend after 168, then repeat: 1683 / 787

On to step 5:
1683 divided by 787 is 2 with a remainder of 109.
The number 2 becomes the next digit in our result. 
Result so far: 122.0
Deduct 1574 from 1683 and we're left with 109.
Append the next digit (4) from the dividend to 109 and continue with: 1094 / 787

Let's proceed to step 6:
1094 divided by 787 is 1 with a remainder of 307.
Record the quotient 1 as the next digit in the result. 
Result so far: 1221.0
Subtracting 787 from 1094 leaves us with 307.
Take the next digit (2) from the dividend and append it to 307, then repeat: 3072 / 787

Advancing to step 7:
The number 787 fits into 3072 3 times, leaving a remainder of 711.
Put 3 as the next digit of the answer. 
Result so far: 12213.0
Deduct 2361 from 3072 and we're left with 711.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7110, and continue the process.

Moving on to step 8:
If we divide 7110 by 787, we get 9 and a remainder of 27.
The next digit of our result is 9. 
Result so far: 12213.9
The remainder is 27 after subtracting 7083 from 7110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 9:
270 divided by 787 is 0 with a remainder of 270.
The number 0 becomes the next digit in our result. 
Result so far: 12213.9
If we take 0 away from 270, we end up with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 10:
2700 divided by 787 is 3 with a remainder of 339.
The next digit of our result is 3. 
Result so far: 12213.903
If we take 2361 away from 2700, we end up with 339.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3390, and continue the process.

Going ahead to step 11:
787 goes into 3390 4 times with a remainder of 242.
Record the quotient 4 as the next digit in the result. 
Result so far: 12213.9034
If we subtract 3148 from 3390, we get 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

On to step 12:
787 goes into 2420 3 times with a remainder of 59.
The next digit of our result is 3. 
Result so far: 12213.90343
Subtracting 2361 from 2420 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

On to step 13:
787 goes into 590 0 times with a remainder of 590.
Use 0 as the next digit of our solution. 
Result so far: 12213.90343
If we subtract 0 from 590, we get 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Going ahead to step 14:
If we divide 5900 by 787, we get 7 and a remainder of 391.
Put 7 as the next digit of the answer. 
Result so far: 12213.9034307
The remainder is 391 after subtracting 5509 from 5900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3910, and continue the process.

On to step 15:
787 goes into 3910 4 times with a remainder of 762.
The next digit of our result is 4. 
Result so far: 12213.90343074
If we take 3148 away from 3910, we end up with 762.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7620, and continue the process.

The quotient of the division is 12213.90343074, and the remainder is 7.62e-07.