We look at the division of 11257788 by 694 
The aim is to understand the frequency of 694 in 11257788.

On to step 1:
When dividing 1 by 694, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 694

Moving on to step 2:
The number 694 fits into 11 0 times, leaving a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 11 leaves us with 11.
Grab the next digit (2) from the dividend, add it to 11, then carry on: 112 / 694

Advancing to step 3:
112 divided by 694 is 0 with a remainder of 112.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 112 to get 112.
Grab the next digit (5) from the dividend, add it to 112, then carry on: 1125 / 694

Going ahead to step 4:
694 goes into 1125 1 times with a remainder of 431.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 694 from 1125 and we're left with 431.
Append the next digit (7) from the dividend to 431 and continue with: 4317 / 694

Step 5:
The number 694 fits into 4317 6 times, leaving a remainder of 153.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
The remainder is 153 after subtracting 4164 from 4317.
Bring next digit (7) of the dividend behind the 153 and repeat the process: 1537 / 694

Going ahead to step 6:
If we divide 1537 by 694, we get 2 and a remainder of 149.
Put 2 as the next digit of the answer. 
Result so far: 162.0
Deduct 1388 from 1537 and we're left with 149.
Grab the next digit (8) from the dividend, add it to 149, then carry on: 1498 / 694

Advancing to step 7:
When dividing 1498 by 694, we get 2 with a remainder of 110.
Use 2 as the next digit of our solution. 
Result so far: 1622.0
Subtracting 1388 from 1498 leaves us with 110.
Take the next digit (8) from the dividend and append it to 110, then repeat: 1108 / 694

Step 8:
The number 694 fits into 1108 1 times, leaving a remainder of 414.
The next digit of our result is 1. 
Result so far: 16221.0
The remainder is 414 after subtracting 694 from 1108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Let's proceed to step 9:
If we divide 4140 by 694, we get 5 and a remainder of 670.
Write down 5 as next digit of the result. 
Result so far: 16221.5
If we subtract 3470 from 4140, we get 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Moving on to step 10:
The number 694 fits into 6700 9 times, leaving a remainder of 454.
Use 9 as the next digit of our solution. 
Result so far: 16221.59
Subtract 6246 from 6700 to get 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

Let's proceed to step 11:
If we divide 4540 by 694, we get 6 and a remainder of 376.
Put 6 as the next digit of the answer. 
Result so far: 16221.596
If we take 4164 away from 4540, we end up with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Let's proceed to step 12:
When dividing 3760 by 694, we get 5 with a remainder of 290.
The number 5 becomes the next digit in our result. 
Result so far: 16221.5965
Deduct 3470 from 3760 and we're left with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Advancing to step 13:
If we divide 2900 by 694, we get 4 and a remainder of 124.
The next digit of our result is 4. 
Result so far: 16221.59654
Deduct 2776 from 2900 and we're left with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 14:
1240 divided by 694 is 1 with a remainder of 546.
The next digit of our result is 1. 
Result so far: 16221.596541
If we take 694 away from 1240, we end up with 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

Advancing to step 15:
5460 divided by 694 is 7 with a remainder of 602.
Write down 7 as next digit of the result. 
Result so far: 16221.5965417
The remainder is 602 after subtracting 4858 from 5460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6020, and continue the process.

On to step 16:
694 can be fit into 6020 8 times, resulting in a remainder of 468.
Put 8 as the next digit of the answer. 
Result so far: 16221.59654178
If we subtract 5552 from 6020, we get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

The final outcome is 16221.59654178, with a leftover of 4.68e-07.