45206015 ÷ 319 
The aim is to understand the frequency of 319 in 45206015.

Going ahead to step 1:
319 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 319

Advancing to step 2:
If we divide 45 by 319, we get 0 and a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Take the next digit (2) from the dividend and append it to 45, then repeat: 452 / 319

Moving on to step 3:
319 can be fit into 452 1 times, resulting in a remainder of 133.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 319 from 452, we get 133.
Include the next digit (0) from the dividend after 133, then repeat: 1330 / 319

Step 4:
319 can be fit into 1330 4 times, resulting in a remainder of 54.
Write down 4 as next digit of the result. 
Result so far: 14.0
The remainder is 54 after subtracting 1276 from 1330.
Append the next digit (6) from the dividend to 54 and continue with: 546 / 319

On to step 5:
319 can be fit into 546 1 times, resulting in a remainder of 227.
Use 1 as the next digit of our solution. 
Result so far: 141.0
Subtracting 319 from 546 leaves us with 227.
Include the next digit (0) from the dividend after 227, then repeat: 2270 / 319

Let's proceed to step 6:
319 can be fit into 2270 7 times, resulting in a remainder of 37.
Record the quotient 7 as the next digit in the result. 
Result so far: 1417.0
If we subtract 2233 from 2270, we get 37.
Fetch the next digit (1) from the dividend, attach it to 37 and continue: 371 / 319

Step 7:
If we divide 371 by 319, we get 1 and a remainder of 52.
The number 1 becomes the next digit in our result. 
Result so far: 14171.0
If we subtract 319 from 371, we get 52.
Append the next digit (5) from the dividend to 52 and continue with: 525 / 319

Let's proceed to step 8:
The number 319 fits into 525 1 times, leaving a remainder of 206.
Write down 1 as next digit of the result. 
Result so far: 141711.0
Deduct 319 from 525 and we're left with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Moving on to step 9:
When dividing 2060 by 319, we get 6 with a remainder of 146.
The number 6 becomes the next digit in our result. 
Result so far: 141711.6
If we take 1914 away from 2060, we end up with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Moving on to step 10:
319 goes into 1460 4 times with a remainder of 184.
Use 4 as the next digit of our solution. 
Result so far: 141711.64
Subtract 1276 from 1460 to get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Going ahead to step 11:
When dividing 1840 by 319, we get 5 with a remainder of 245.
Use 5 as the next digit of our solution. 
Result so far: 141711.645
Subtract 1595 from 1840 to get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Step 12:
If we divide 2450 by 319, we get 7 and a remainder of 217.
The next digit of our result is 7. 
Result so far: 141711.6457
If we subtract 2233 from 2450, we get 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

Let's proceed to step 13:
When dividing 2170 by 319, we get 6 with a remainder of 256.
The number 6 becomes the next digit in our result. 
Result so far: 141711.64576
Subtract 1914 from 2170 to get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Let's proceed to step 14:
If we divide 2560 by 319, we get 8 and a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 141711.645768
Subtract 2552 from 2560 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 15:
319 can be fit into 80 0 times, resulting in a remainder of 80.
The next digit of our result is 0. 
Result so far: 141711.645768
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 16:
800 divided by 319 is 2 with a remainder of 162.
Use 2 as the next digit of our solution. 
Result so far: 141711.64576802
The remainder is 162 after subtracting 638 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

After the division, we end up with 141711.64576802 and a remainder of 1.62e-07.