73411111 divided by 578 
The aim is to understand the frequency of 578 in 73411111.

Step 1:
The number 578 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 578

Moving on to step 2:
578 goes into 73 0 times with a remainder of 73.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 73 after subtracting 0 from 73.
Take the next digit (4) from the dividend and append it to 73, then repeat: 734 / 578

On to step 3:
734 divided by 578 is 1 with a remainder of 156.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 578 from 734 leaves us with 156.
Include the next digit (1) from the dividend after 156, then repeat: 1561 / 578

Step 4:
578 goes into 1561 2 times with a remainder of 405.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 1156 from 1561 to get 405.
Grab the next digit (1) from the dividend, add it to 405, then carry on: 4051 / 578

Going ahead to step 5:
If we divide 4051 by 578, we get 7 and a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 127.0
If we take 4046 away from 4051, we end up with 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 578

Let's proceed to step 6:
578 can be fit into 51 0 times, resulting in a remainder of 51.
Record the quotient 0 as the next digit in the result. 
Result so far: 1270.0
If we take 0 away from 51, we end up with 51.
Bring next digit (1) of the dividend behind the 51 and repeat the process: 511 / 578

Let's proceed to step 7:
511 divided by 578 is 0 with a remainder of 511.
Write down 0 as next digit of the result. 
Result so far: 12700.0
Deduct 0 from 511 and we're left with 511.
Fetch the next digit (1) from the dividend, attach it to 511 and continue: 5111 / 578

Moving on to step 8:
5111 divided by 578 is 8 with a remainder of 487.
Put 8 as the next digit of the answer. 
Result so far: 127008.0
The remainder is 487 after subtracting 4624 from 5111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4870, and continue the process.

Step 9:
578 can be fit into 4870 8 times, resulting in a remainder of 246.
The number 8 becomes the next digit in our result. 
Result so far: 127008.8
If we take 4624 away from 4870, we end up with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Let's proceed to step 10:
578 can be fit into 2460 4 times, resulting in a remainder of 148.
Record the quotient 4 as the next digit in the result. 
Result so far: 127008.84
If we take 2312 away from 2460, we end up with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Let's proceed to step 11:
578 goes into 1480 2 times with a remainder of 324.
Put 2 as the next digit of the answer. 
Result so far: 127008.842
Subtract 1156 from 1480 to get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Moving on to step 12:
578 goes into 3240 5 times with a remainder of 350.
Use 5 as the next digit of our solution. 
Result so far: 127008.8425
If we subtract 2890 from 3240, we get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Moving on to step 13:
When dividing 3500 by 578, we get 6 with a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 127008.84256
Subtracting 3468 from 3500 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 14:
When dividing 320 by 578, we get 0 with a remainder of 320.
Write down 0 as next digit of the result. 
Result so far: 127008.84256
The remainder is 320 after subtracting 0 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Moving on to step 15:
578 can be fit into 3200 5 times, resulting in a remainder of 310.
The number 5 becomes the next digit in our result. 
Result so far: 127008.8425605
If we take 2890 away from 3200, we end up with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Advancing to step 16:
578 can be fit into 3100 5 times, resulting in a remainder of 210.
Record the quotient 5 as the next digit in the result. 
Result so far: 127008.84256055
The remainder is 210 after subtracting 2890 from 3100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

After the division, we end up with 127008.84256055 and a remainder of 2.1e-07.