We look at the division of 14275687 by 959 
The aim is to understand the frequency of 959 in 14275687.

Let's proceed to step 1:
When dividing 1 by 959, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 959

On to step 2:
959 goes into 14 0 times with a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 14 and we're left with 14.
Grab the next digit (2) from the dividend, add it to 14, then carry on: 142 / 959

Moving on to step 3:
959 goes into 142 0 times with a remainder of 142.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 142 to get 142.
Include the next digit (7) from the dividend after 142, then repeat: 1427 / 959

Advancing to step 4:
959 goes into 1427 1 times with a remainder of 468.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 959 from 1427 leaves us with 468.
Append the next digit (5) from the dividend to 468 and continue with: 4685 / 959

Step 5:
The number 959 fits into 4685 4 times, leaving a remainder of 849.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtracting 3836 from 4685 leaves us with 849.
Bring next digit (6) of the dividend behind the 849 and repeat the process: 8496 / 959

On to step 6:
8496 divided by 959 is 8 with a remainder of 824.
Put 8 as the next digit of the answer. 
Result so far: 148.0
Subtract 7672 from 8496 to get 824.
Take the next digit (8) from the dividend and append it to 824, then repeat: 8248 / 959

Step 7:
959 goes into 8248 8 times with a remainder of 576.
The number 8 becomes the next digit in our result. 
Result so far: 1488.0
If we take 7672 away from 8248, we end up with 576.
Take the next digit (7) from the dividend and append it to 576, then repeat: 5767 / 959

Let's proceed to step 8:
959 can be fit into 5767 6 times, resulting in a remainder of 13.
Write down 6 as next digit of the result. 
Result so far: 14886.0
Subtracting 5754 from 5767 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 9:
959 can be fit into 130 0 times, resulting in a remainder of 130.
Put 0 as the next digit of the answer. 
Result so far: 14886.0
If we subtract 0 from 130, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Going ahead to step 10:
If we divide 1300 by 959, we get 1 and a remainder of 341.
The number 1 becomes the next digit in our result. 
Result so far: 14886.01
Subtract 959 from 1300 to get 341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3410, and continue the process.

Moving on to step 11:
959 goes into 3410 3 times with a remainder of 533.
Write down 3 as next digit of the result. 
Result so far: 14886.013
The remainder is 533 after subtracting 2877 from 3410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5330, and continue the process.

Advancing to step 12:
959 can be fit into 5330 5 times, resulting in a remainder of 535.
The number 5 becomes the next digit in our result. 
Result so far: 14886.0135
Deduct 4795 from 5330 and we're left with 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Moving on to step 13:
959 can be fit into 5350 5 times, resulting in a remainder of 555.
Write down 5 as next digit of the result. 
Result so far: 14886.01355
Deduct 4795 from 5350 and we're left with 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

After the division, we end up with 14886.01355 and a remainder of 0.000555.