19376480 divided by 579 
The aim is to understand the frequency of 579 in 19376480.

Step 1:
The number 579 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 579

Moving on to step 2:
When dividing 19 by 579, we get 0 with a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Fetch the next digit (3) from the dividend, attach it to 19 and continue: 193 / 579

Moving on to step 3:
The number 579 fits into 193 0 times, leaving a remainder of 193.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 193 after subtracting 0 from 193.
Take the next digit (7) from the dividend and append it to 193, then repeat: 1937 / 579

Moving on to step 4:
1937 divided by 579 is 3 with a remainder of 200.
The next digit of our result is 3. 
Result so far: 3.0
If we take 1737 away from 1937, we end up with 200.
Include the next digit (6) from the dividend after 200, then repeat: 2006 / 579

Advancing to step 5:
579 goes into 2006 3 times with a remainder of 269.
Use 3 as the next digit of our solution. 
Result so far: 33.0
Subtract 1737 from 2006 to get 269.
Append the next digit (4) from the dividend to 269 and continue with: 2694 / 579

Let's proceed to step 6:
If we divide 2694 by 579, we get 4 and a remainder of 378.
Write down 4 as next digit of the result. 
Result so far: 334.0
Subtract 2316 from 2694 to get 378.
Fetch the next digit (8) from the dividend, attach it to 378 and continue: 3788 / 579

Advancing to step 7:
579 goes into 3788 6 times with a remainder of 314.
Use 6 as the next digit of our solution. 
Result so far: 3346.0
Deduct 3474 from 3788 and we're left with 314.
Fetch the next digit (0) from the dividend, attach it to 314 and continue: 3140 / 579

Moving on to step 8:
579 goes into 3140 5 times with a remainder of 245.
Put 5 as the next digit of the answer. 
Result so far: 33465.0
The remainder is 245 after subtracting 2895 from 3140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Let's proceed to step 9:
When dividing 2450 by 579, we get 4 with a remainder of 134.
Record the quotient 4 as the next digit in the result. 
Result so far: 33465.4
Deduct 2316 from 2450 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Going ahead to step 10:
If we divide 1340 by 579, we get 2 and a remainder of 182.
Use 2 as the next digit of our solution. 
Result so far: 33465.42
Subtract 1158 from 1340 to get 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

On to step 11:
1820 divided by 579 is 3 with a remainder of 83.
The number 3 becomes the next digit in our result. 
Result so far: 33465.423
The remainder is 83 after subtracting 1737 from 1820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Going ahead to step 12:
830 divided by 579 is 1 with a remainder of 251.
Write down 1 as next digit of the result. 
Result so far: 33465.4231
Deduct 579 from 830 and we're left with 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Step 13:
579 goes into 2510 4 times with a remainder of 194.
The number 4 becomes the next digit in our result. 
Result so far: 33465.42314
Deduct 2316 from 2510 and we're left 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.

Let's proceed to step 14:
579 can be fit into 1940 3 times, resulting in a remainder of 203.
The number 3 becomes the next digit in our result. 
Result so far: 33465.423143
Subtracting 1737 from 1940 leaves us with 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Advancing to step 15:
579 can be fit into 2030 3 times, resulting in a remainder of 293.
Use 3 as the next digit of our solution. 
Result so far: 33465.4231433
If we subtract 1737 from 2030, we get 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

The final result is 33465.4231433 with a remainder of 2.93e-06.