30725731 divided by 727 
The aim is to understand the frequency of 727 in 30725731.

Let's proceed to step 1:
If we divide 3 by 727, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 727

Moving on to step 2:
When dividing 30 by 727, we get 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Take the next digit (7) from the dividend and append it to 30, then repeat: 307 / 727

Advancing to step 3:
727 can be fit into 307 0 times, resulting in a remainder of 307.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 307 leaves us with 307.
Take the next digit (2) from the dividend and append it to 307, then repeat: 3072 / 727

Advancing to step 4:
When dividing 3072 by 727, we get 4 with a remainder of 164.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we subtract 2908 from 3072, we get 164.
Include the next digit (5) from the dividend after 164, then repeat: 1645 / 727

Let's proceed to step 5:
1645 divided by 727 is 2 with a remainder of 191.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
Subtract 1454 from 1645 to get 191.
Fetch the next digit (7) from the dividend, attach it to 191 and continue: 1917 / 727

Let's proceed to step 6:
1917 divided by 727 is 2 with a remainder of 463.
The next digit of our result is 2. 
Result so far: 422.0
If we take 1454 away from 1917, we end up with 463.
Grab the next digit (3) from the dividend, add it to 463, then carry on: 4633 / 727

Moving on to step 7:
727 goes into 4633 6 times with a remainder of 271.
Write down 6 as next digit of the result. 
Result so far: 4226.0
Subtract 4362 from 4633 to get 271.
Bring next digit (1) of the dividend behind the 271 and repeat the process: 2711 / 727

Going ahead to step 8:
727 can be fit into 2711 3 times, resulting in a remainder of 530.
Write down 3 as next digit of the result. 
Result so far: 42263.0
Subtracting 2181 from 2711 leaves us with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Moving on to step 9:
If we divide 5300 by 727, we get 7 and a remainder of 211.
The next digit of our result is 7. 
Result so far: 42263.7
The remainder is 211 after subtracting 5089 from 5300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Step 10:
727 can be fit into 2110 2 times, resulting in a remainder of 656.
Record the quotient 2 as the next digit in the result. 
Result so far: 42263.72
If we take 1454 away from 2110, we end up with 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Step 11:
6560 divided by 727 is 9 with a remainder of 17.
The next digit of our result is 9. 
Result so far: 42263.729
Subtract 6543 from 6560 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 12:
170 divided by 727 is 0 with a remainder of 170.
Put 0 as the next digit of the answer. 
Result so far: 42263.729
If we take 0 away from 170, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Advancing to step 13:
When dividing 1700 by 727, we get 2 with a remainder of 246.
Write down 2 as next digit of the result. 
Result so far: 42263.72902
If we subtract 1454 from 1700, we get 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Moving on to step 14:
727 goes into 2460 3 times with a remainder of 279.
The number 3 becomes the next digit in our result. 
Result so far: 42263.729023
If we take 2181 away from 2460, we end up with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Step 15:
If we divide 2790 by 727, we get 3 and a remainder of 609.
The number 3 becomes the next digit in our result. 
Result so far: 42263.7290233
Deduct 2181 from 2790 and we're left with 609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6090, and continue the process.

After the division, we end up with 42263.7290233 and a remainder of 6.09e-06.