We look at the division of 94722551 by 642 
The aim is to understand the frequency of 642 in 94722551.

Moving on to step 1:
642 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (4) of the dividend behind the 9 and repeat the process: 94 / 642

On to step 2:
94 divided by 642 is 0 with a remainder of 94.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 94 to get 94.
Fetch the next digit (7) from the dividend, attach it to 94 and continue: 947 / 642

Going ahead to step 3:
642 can be fit into 947 1 times, resulting in a remainder of 305.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 642 from 947 leaves us with 305.
Fetch the next digit (2) from the dividend, attach it to 305 and continue: 3052 / 642

On to step 4:
642 goes into 3052 4 times with a remainder of 484.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 2568 from 3052 to get 484.
Include the next digit (2) from the dividend after 484, then repeat: 4842 / 642

Moving on to step 5:
642 goes into 4842 7 times with a remainder of 348.
Put 7 as the next digit of the answer. 
Result so far: 147.0
If we subtract 4494 from 4842, we get 348.
Bring next digit (5) of the dividend behind the 348 and repeat the process: 3485 / 642

On to step 6:
The number 642 fits into 3485 5 times, leaving a remainder of 275.
Put 5 as the next digit of the answer. 
Result so far: 1475.0
If we take 3210 away from 3485, we end up with 275.
Grab the next digit (5) from the dividend, add it to 275, then carry on: 2755 / 642

Moving on to step 7:
2755 divided by 642 is 4 with a remainder of 187.
The next digit of our result is 4. 
Result so far: 14754.0
Subtract 2568 from 2755 to get 187.
Include the next digit (1) from the dividend after 187, then repeat: 1871 / 642

Step 8:
642 goes into 1871 2 times with a remainder of 587.
Record the quotient 2 as the next digit in the result. 
Result so far: 147542.0
Subtracting 1284 from 1871 leaves us with 587.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5870, and continue the process.

Step 9:
The number 642 fits into 5870 9 times, leaving a remainder of 92.
The next digit of our result is 9. 
Result so far: 147542.9
Deduct 5778 from 5870 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Going ahead to step 10:
642 goes into 920 1 times with a remainder of 278.
The number 1 becomes the next digit in our result. 
Result so far: 147542.91
The remainder is 278 after subtracting 642 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Step 11:
When dividing 2780 by 642, we get 4 with a remainder of 212.
Record the quotient 4 as the next digit in the result. 
Result so far: 147542.914
Subtracting 2568 from 2780 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.

Step 12:
2120 divided by 642 is 3 with a remainder of 194.
The next digit of our result is 3. 
Result so far: 147542.9143
Subtracting 1926 from 2120 leaves us with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Advancing to step 13:
If we divide 1940 by 642, we get 3 and a remainder of 14.
The next digit of our result is 3. 
Result so far: 147542.91433
The remainder is 14 after subtracting 1926 from 1940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 147542.91433 with a remainder of 1.4e-05.