We look at the division of 58280686 by 723 
The aim is to understand the frequency of 723 in 58280686.

Going ahead to step 1:
If we divide 5 by 723, we get 0 and a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 723

Step 2:
723 can be fit into 58 0 times, resulting in a remainder of 58.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 58 after subtracting 0 from 58.
Include the next digit (2) from the dividend after 58, then repeat: 582 / 723

Let's proceed to step 3:
The number 723 fits into 582 0 times, leaving a remainder of 582.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 582 after subtracting 0 from 582.
Grab the next digit (8) from the dividend, add it to 582, then carry on: 5828 / 723

Let's proceed to step 4:
If we divide 5828 by 723, we get 8 and a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 5784 from 5828 to get 44.
Grab the next digit (0) from the dividend, add it to 44, then carry on: 440 / 723

Going ahead to step 5:
If we divide 440 by 723, we get 0 and a remainder of 440.
Put 0 as the next digit of the answer. 
Result so far: 80.0
If we take 0 away from 440, we end up with 440.
Fetch the next digit (6) from the dividend, attach it to 440 and continue: 4406 / 723

Advancing to step 6:
When dividing 4406 by 723, we get 6 with a remainder of 68.
The number 6 becomes the next digit in our result. 
Result so far: 806.0
If we subtract 4338 from 4406, we get 68.
Include the next digit (8) from the dividend after 68, then repeat: 688 / 723

On to step 7:
723 goes into 688 0 times with a remainder of 688.
Record the quotient 0 as the next digit in the result. 
Result so far: 8060.0
Deduct 0 from 688 and we're left with 688.
Include the next digit (6) from the dividend after 688, then repeat: 6886 / 723

Step 8:
723 can be fit into 6886 9 times, resulting in a remainder of 379.
Put 9 as the next digit of the answer. 
Result so far: 80609.0
The remainder is 379 after subtracting 6507 from 6886.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

On to step 9:
The number 723 fits into 3790 5 times, leaving a remainder of 175.
Put 5 as the next digit of the answer. 
Result so far: 80609.5
Subtract 3615 from 3790 to get 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Step 10:
1750 divided by 723 is 2 with a remainder of 304.
The next digit of our result is 2. 
Result so far: 80609.52
Deduct 1446 from 1750 and we're left with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Advancing to step 11:
3040 divided by 723 is 4 with a remainder of 148.
Use 4 as the next digit of our solution. 
Result so far: 80609.524
The remainder is 148 after subtracting 2892 from 3040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Advancing to step 12:
1480 divided by 723 is 2 with a remainder of 34.
Write down 2 as next digit of the result. 
Result so far: 80609.5242
Subtracting 1446 from 1480 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 13:
The number 723 fits into 340 0 times, leaving a remainder of 340.
Record the quotient 0 as the next digit in the result. 
Result so far: 80609.5242
Subtracting 0 from 340 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 14:
When dividing 3400 by 723, we get 4 with a remainder of 508.
Write down 4 as next digit of the result. 
Result so far: 80609.524204
If we take 2892 away from 3400, we end up with 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Step 15:
723 goes into 5080 7 times with a remainder of 19.
Record the quotient 7 as the next digit in the result. 
Result so far: 80609.5242047
If we subtract 5061 from 5080, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 16:
723 can be fit into 190 0 times, resulting in a remainder of 190.
Put 0 as the next digit of the answer. 
Result so far: 80609.5242047
Deduct 0 from 190 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

The quotient of the division is 80609.5242047, and the remainder is 1.9e-07.