2514216 ÷ 131 
The aim is to understand the frequency of 131 in 2514216.

On to step 1:
2 divided by 131 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 131

Moving on to step 2:
The number 131 fits into 25 0 times, leaving a remainder of 25.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 25 leaves us with 25.
Take the next digit (1) from the dividend and append it to 25, then repeat: 251 / 131

On to step 3:
The number 131 fits into 251 1 times, leaving a remainder of 120.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 131 from 251 and we're left with 120.
Fetch the next digit (4) from the dividend, attach it to 120 and continue: 1204 / 131

Let's proceed to step 4:
1204 divided by 131 is 9 with a remainder of 25.
The next digit of our result is 9. 
Result so far: 19.0
Subtracting 1179 from 1204 leaves us with 25.
Fetch the next digit (2) from the dividend, attach it to 25 and continue: 252 / 131

Going ahead to step 5:
When dividing 252 by 131, we get 1 with a remainder of 121.
Put 1 as the next digit of the answer. 
Result so far: 191.0
If we take 131 away from 252, we end up with 121.
Grab the next digit (1) from the dividend, add it to 121, then carry on: 1211 / 131

Step 6:
When dividing 1211 by 131, we get 9 with a remainder of 32.
Write down 9 as next digit of the result. 
Result so far: 1919.0
Subtracting 1179 from 1211 leaves us with 32.
Take the next digit (6) from the dividend and append it to 32, then repeat: 326 / 131

On to step 7:
If we divide 326 by 131, we get 2 and a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 19192.0
Deduct 262 from 326 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 8:
131 goes into 640 4 times with a remainder of 116.
Record the quotient 4 as the next digit in the result. 
Result so far: 19192.4
Subtracting 524 from 640 leaves us with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Let's proceed to step 9:
1160 divided by 131 is 8 with a remainder of 112.
The number 8 becomes the next digit in our result. 
Result so far: 19192.48
If we subtract 1048 from 1160, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 10:
The number 131 fits into 1120 8 times, leaving a remainder of 72.
Use 8 as the next digit of our solution. 
Result so far: 19192.488
Deduct 1048 from 1120 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The quotient of the division is 19192.488, and the remainder is 0.0072.