5431439 ÷ 364 
The aim is to understand the frequency of 364 in 5431439.

Let's proceed to step 1:
364 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 364

Moving on to step 2:
When dividing 54 by 364, we get 0 with a remainder of 54.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 54 and we're left with 54.
Grab the next digit (3) from the dividend, add it to 54, then carry on: 543 / 364

Advancing to step 3:
If we divide 543 by 364, we get 1 and a remainder of 179.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 364 away from 543, we end up with 179.
Grab the next digit (1) from the dividend, add it to 179, then carry on: 1791 / 364

Let's proceed to step 4:
The number 364 fits into 1791 4 times, leaving a remainder of 335.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 1456 from 1791 to get 335.
Include the next digit (4) from the dividend after 335, then repeat: 3354 / 364

Let's proceed to step 5:
When dividing 3354 by 364, we get 9 with a remainder of 78.
Use 9 as the next digit of our solution. 
Result so far: 149.0
If we take 3276 away from 3354, we end up with 78.
Grab the next digit (3) from the dividend, add it to 78, then carry on: 783 / 364

Let's proceed to step 6:
When dividing 783 by 364, we get 2 with a remainder of 55.
The number 2 becomes the next digit in our result. 
Result so far: 1492.0
If we take 728 away from 783, we end up with 55.
Append the next digit (9) from the dividend to 55 and continue with: 559 / 364

Let's proceed to step 7:
If we divide 559 by 364, we get 1 and a remainder of 195.
Write down 1 as next digit of the result. 
Result so far: 14921.0
If we take 364 away from 559, we end up with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Let's proceed to step 8:
The number 364 fits into 1950 5 times, leaving a remainder of 130.
The number 5 becomes the next digit in our result. 
Result so far: 14921.5
The remainder is 130 after subtracting 1820 from 1950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Moving on to step 9:
1300 divided by 364 is 3 with a remainder of 208.
The number 3 becomes the next digit in our result. 
Result so far: 14921.53
If we subtract 1092 from 1300, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Advancing to step 10:
364 can be fit into 2080 5 times, resulting in a remainder of 260.
Use 5 as the next digit of our solution. 
Result so far: 14921.535
Subtract 1820 from 2080 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Step 11:
2600 divided by 364 is 7 with a remainder of 52.
The number 7 becomes the next digit in our result. 
Result so far: 14921.5357
If we subtract 2548 from 2600, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 12:
520 divided by 364 is 1 with a remainder of 156.
The next digit of our result is 1. 
Result so far: 14921.53571
The remainder is 156 after subtracting 364 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

On to step 13:
The number 364 fits into 1560 4 times, leaving a remainder of 104.
Use 4 as the next digit of our solution. 
Result so far: 14921.535714
If we take 1456 away from 1560, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Step 14:
When dividing 1040 by 364, we get 2 with a remainder of 312.
Record the quotient 2 as the next digit in the result. 
Result so far: 14921.5357142
If we take 728 away from 1040, we end up with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

On to step 15:
364 goes into 3120 8 times with a remainder of 208.
Write down 8 as next digit of the result. 
Result so far: 14921.53571428
Subtract 2912 from 3120 to get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Our division results in 14921.53571428 with a remaining 2.08e-07.