We look at the division of 25610608 by 703 
The aim is to understand the frequency of 703 in 25610608.

On to step 1:
The number 703 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 703

On to step 2:
25 divided by 703 is 0 with a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Include the next digit (6) from the dividend after 25, then repeat: 256 / 703

Moving on to step 3:
If we divide 256 by 703, we get 0 and a remainder of 256.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 256, we get 256.
Fetch the next digit (1) from the dividend, attach it to 256 and continue: 2561 / 703

Let's proceed to step 4:
When dividing 2561 by 703, we get 3 with a remainder of 452.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 2109 away from 2561, we end up with 452.
Append the next digit (0) from the dividend to 452 and continue with: 4520 / 703

On to step 5:
If we divide 4520 by 703, we get 6 and a remainder of 302.
The number 6 becomes the next digit in our result. 
Result so far: 36.0
If we take 4218 away from 4520, we end up with 302.
Grab the next digit (6) from the dividend, add it to 302, then carry on: 3026 / 703

Let's proceed to step 6:
703 goes into 3026 4 times with a remainder of 214.
Write down 4 as next digit of the result. 
Result so far: 364.0
Subtracting 2812 from 3026 leaves us with 214.
Grab the next digit (0) from the dividend, add it to 214, then carry on: 2140 / 703

On to step 7:
If we divide 2140 by 703, we get 3 and a remainder of 31.
The next digit of our result is 3. 
Result so far: 3643.0
Deduct 2109 from 2140 and we're left with 31.
Grab the next digit (8) from the dividend, add it to 31, then carry on: 318 / 703

Step 8:
318 divided by 703 is 0 with a remainder of 318.
Put 0 as the next digit of the answer. 
Result so far: 36430.0
Deduct 0 from 318 and we're left with 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Advancing to step 9:
703 can be fit into 3180 4 times, resulting in a remainder of 368.
Put 4 as the next digit of the answer. 
Result so far: 36430.4
Subtract 2812 from 3180 to get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Let's proceed to step 10:
3680 divided by 703 is 5 with a remainder of 165.
Record the quotient 5 as the next digit in the result. 
Result so far: 36430.45
If we take 3515 away from 3680, we end up with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Step 11:
When dividing 1650 by 703, we get 2 with a remainder of 244.
Write down 2 as next digit of the result. 
Result so far: 36430.452
Deduct 1406 from 1650 and we're left with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Advancing to step 12:
If we divide 2440 by 703, we get 3 and a remainder of 331.
The next digit of our result is 3. 
Result so far: 36430.4523
If we subtract 2109 from 2440, we get 331.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

On to step 13:
3310 divided by 703 is 4 with a remainder of 498.
Put 4 as the next digit of the answer. 
Result so far: 36430.45234
Subtract 2812 from 3310 to get 498.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4980, and continue the process.

Moving on to step 14:
703 can be fit into 4980 7 times, resulting in a remainder of 59.
The number 7 becomes the next digit in our result. 
Result so far: 36430.452347
If we take 4921 away from 4980, we end up with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

On to step 15:
703 goes into 590 0 times with a remainder of 590.
Record the quotient 0 as the next digit in the result. 
Result so far: 36430.452347
The remainder is 590 after subtracting 0 from 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Let's proceed to step 16:
If we divide 5900 by 703, we get 8 and a remainder of 276.
Put 8 as the next digit of the answer. 
Result so far: 36430.45234708
The remainder is 276 after subtracting 5624 from 5900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

The final outcome is 36430.45234708, with a leftover of 2.76e-07.