We're dividing 72679285 by 419 
The aim is to understand the frequency of 419 in 72679285.

Going ahead to step 1:
7 divided by 419 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 419

Step 2:
The number 419 fits into 72 0 times, leaving a remainder of 72.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Fetch the next digit (6) from the dividend, attach it to 72 and continue: 726 / 419

Going ahead to step 3:
419 goes into 726 1 times with a remainder of 307.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 419 from 726, we get 307.
Take the next digit (7) from the dividend and append it to 307, then repeat: 3077 / 419

Moving on to step 4:
419 can be fit into 3077 7 times, resulting in a remainder of 144.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
Subtracting 2933 from 3077 leaves us with 144.
Include the next digit (9) from the dividend after 144, then repeat: 1449 / 419

Step 5:
1449 divided by 419 is 3 with a remainder of 192.
The next digit of our result is 3. 
Result so far: 173.0
Subtracting 1257 from 1449 leaves us with 192.
Fetch the next digit (2) from the dividend, attach it to 192 and continue: 1922 / 419

Moving on to step 6:
419 can be fit into 1922 4 times, resulting in a remainder of 246.
Record the quotient 4 as the next digit in the result. 
Result so far: 1734.0
If we take 1676 away from 1922, we end up with 246.
Take the next digit (8) from the dividend and append it to 246, then repeat: 2468 / 419

Moving on to step 7:
419 can be fit into 2468 5 times, resulting in a remainder of 373.
The next digit of our result is 5. 
Result so far: 17345.0
The remainder is 373 after subtracting 2095 from 2468.
Bring next digit (5) of the dividend behind the 373 and repeat the process: 3735 / 419

Advancing to step 8:
419 goes into 3735 8 times with a remainder of 383.
Put 8 as the next digit of the answer. 
Result so far: 173458.0
If we take 3352 away from 3735, we end up with 383.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

Moving on to step 9:
When dividing 3830 by 419, we get 9 with a remainder of 59.
The next digit of our result is 9. 
Result so far: 173458.9
Subtracting 3771 from 3830 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.

Moving on to step 10:
419 can be fit into 590 1 times, resulting in a remainder of 171.
Write down 1 as next digit of the result. 
Result so far: 173458.91
Subtracting 419 from 590 leaves us with 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Moving on to step 11:
When dividing 1710 by 419, we get 4 with a remainder of 34.
The number 4 becomes the next digit in our result. 
Result so far: 173458.914
Subtract 1676 from 1710 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 12:
419 goes into 340 0 times with a remainder of 340.
Put 0 as the next digit of the answer. 
Result so far: 173458.914
If we subtract 0 from 340, we get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

On to step 13:
3400 divided by 419 is 8 with a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 173458.91408
Deduct 3352 from 3400 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 14:
480 divided by 419 is 1 with a remainder of 61.
Put 1 as the next digit of the answer. 
Result so far: 173458.914081
Subtract 419 from 480 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

On to step 15:
When dividing 610 by 419, we get 1 with a remainder of 191.
Use 1 as the next digit of our solution. 
Result so far: 173458.9140811
The remainder is 191 after subtracting 419 from 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Our division results in 173458.9140811 with a remaining 1.91e-06.