96044979 ÷ 420 
The aim is to understand the frequency of 420 in 96044979.

Let's proceed to step 1:
9 divided by 420 is 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (6) of the dividend behind the 9 and repeat the process: 96 / 420

Let's proceed to step 2:
420 goes into 96 0 times with a remainder of 96.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 96 and we're left with 96.
Bring next digit (0) of the dividend behind the 96 and repeat the process: 960 / 420

Advancing to step 3:
960 divided by 420 is 2 with a remainder of 120.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 840 from 960, we get 120.
Include the next digit (4) from the dividend after 120, then repeat: 1204 / 420

Let's proceed to step 4:
1204 divided by 420 is 2 with a remainder of 364.
Use 2 as the next digit of our solution. 
Result so far: 22.0
Subtract 840 from 1204 to get 364.
Bring next digit (4) of the dividend behind the 364 and repeat the process: 3644 / 420

Moving on to step 5:
420 goes into 3644 8 times with a remainder of 284.
Use 8 as the next digit of our solution. 
Result so far: 228.0
If we subtract 3360 from 3644, we get 284.
Grab the next digit (9) from the dividend, add it to 284, then carry on: 2849 / 420

Step 6:
2849 divided by 420 is 6 with a remainder of 329.
Use 6 as the next digit of our solution. 
Result so far: 2286.0
Deduct 2520 from 2849 and we're left with 329.
Bring next digit (7) of the dividend behind the 329 and repeat the process: 3297 / 420

On to step 7:
When dividing 3297 by 420, we get 7 with a remainder of 357.
Record the quotient 7 as the next digit in the result. 
Result so far: 22867.0
Subtract 2940 from 3297 to get 357.
Append the next digit (9) from the dividend to 357 and continue with: 3579 / 420

Let's proceed to step 8:
420 goes into 3579 8 times with a remainder of 219.
Use 8 as the next digit of our solution. 
Result so far: 228678.0
If we subtract 3360 from 3579, we get 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

On to step 9:
When dividing 2190 by 420, we get 5 with a remainder of 90.
Put 5 as the next digit of the answer. 
Result so far: 228678.5
Subtract 2100 from 2190 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 10:
The number 420 fits into 900 2 times, leaving a remainder of 60.
The next digit of our result is 2. 
Result so far: 228678.52
Deduct 840 from 900 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 11:
420 goes into 600 1 times with a remainder of 180.
The next digit of our result is 1. 
Result so far: 228678.521
If we take 420 away from 600, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Moving on to step 12:
420 goes into 1800 4 times with a remainder of 120.
Write down 4 as next digit of the result. 
Result so far: 228678.5214
If we take 1680 away from 1800, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 13:
420 goes into 1200 2 times with a remainder of 360.
The number 2 becomes the next digit in our result. 
Result so far: 228678.52142
Deduct 840 from 1200 and we're left with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 14:
When dividing 3600 by 420, we get 8 with a remainder of 240.
Put 8 as the next digit of the answer. 
Result so far: 228678.521428
Subtract 3360 from 3600 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 15:
420 goes into 2400 5 times with a remainder of 300.
The number 5 becomes the next digit in our result. 
Result so far: 228678.5214285
If we take 2100 away from 2400, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 16:
420 goes into 3000 7 times with a remainder of 60.
Use 7 as the next digit of our solution. 
Result so far: 228678.52142857
If we subtract 2940 from 3000, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 228678.52142857, with a leftover of 6e-08.