We divide 31568918 by 205
The aim is to understand the frequency of 205 in 31568918.

On to step 1:
If we divide 3 by 205, 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.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 205

On to step 2:
If we divide 31 by 205, we get 0 and a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 31 and we're left with 31.
Grab the next digit (5) from the dividend, add it to 31, then carry on: 315 / 205

On to step 3:
205 can be fit into 315 1 times, resulting in a remainder of 110.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 110 after subtracting 205 from 315.
Include the next digit (6) from the dividend after 110, then repeat: 1106 / 205

Let's proceed to step 4:
205 goes into 1106 5 times with a remainder of 81.
Put 5 as the next digit of the answer. 
Result so far: 15.0
The remainder is 81 after subtracting 1025 from 1106.
Include the next digit (8) from the dividend after 81, then repeat: 818 / 205

Let's proceed to step 5:
If we divide 818 by 205, we get 3 and a remainder of 203.
Put 3 as the next digit of the answer. 
Result so far: 153.0
If we take 615 away from 818, we end up with 203.
Include the next digit (9) from the dividend after 203, then repeat: 2039 / 205

Moving on to step 6:
If we divide 2039 by 205, we get 9 and a remainder of 194.
Write down 9 as next digit of the result. 
Result so far: 1539.0
If we take 1845 away from 2039, we end up with 194.
Bring next digit (1) of the dividend behind the 194 and repeat the process: 1941 / 205

Advancing to step 7:
205 goes into 1941 9 times with a remainder of 96.
Record the quotient 9 as the next digit in the result. 
Result so far: 15399.0
Deduct 1845 from 1941 and we're left with 96.
Grab the next digit (8) from the dividend, add it to 96, then carry on: 968 / 205

Advancing to step 8:
968 divided by 205 is 4 with a remainder of 148.
The number 4 becomes the next digit in our result. 
Result so far: 153994.0
The remainder is 148 after subtracting 820 from 968.
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 9:
The number 205 fits into 1480 7 times, leaving a remainder of 45.
Write down 7 as next digit of the result. 
Result so far: 153994.7
Subtracting 1435 from 1480 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 10:
205 can be fit into 450 2 times, resulting in a remainder of 40.
The next digit of our result is 2. 
Result so far: 153994.72
The remainder is 40 after subtracting 410 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
400 divided by 205 is 1 with a remainder of 195.
The next digit of our result is 1. 
Result so far: 153994.721
Deduct 205 from 400 and we're left 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 12:
If we divide 1950 by 205, we get 9 and a remainder of 105.
The next digit of our result is 9. 
Result so far: 153994.7219
If we take 1845 away from 1950, we end up with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 13:
The number 205 fits into 1050 5 times, leaving a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 153994.72195
If we subtract 1025 from 1050, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 14:
205 can be fit into 250 1 times, resulting in a remainder of 45.
The next digit of our result is 1. 
Result so far: 153994.721951
Subtract 205 from 250 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 15:
If we divide 450 by 205, we get 2 and a remainder of 40.
The number 2 becomes the next digit in our result. 
Result so far: 153994.7219512
Subtracting 410 from 450 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 16:
If we divide 400 by 205, we get 1 and a remainder of 195.
Write down 1 as next digit of the result. 
Result so far: 153994.72195121
Subtracting 205 from 400 leaves us 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.

In conclusion, the division gives 153994.72195121 with a balance of 1.95e-07.