69667154 ÷ 689 
The aim is to understand the frequency of 689 in 69667154.

On to step 1:
If we divide 6 by 689, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 689

Let's proceed to step 2:
689 goes into 69 0 times with a remainder of 69.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 69 to get 69.
Bring next digit (6) of the dividend behind the 69 and repeat the process: 696 / 689

Step 3:
689 can be fit into 696 1 times, resulting in a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 689 from 696 and we're left with 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 689

Going ahead to step 4:
689 can be fit into 76 0 times, resulting in a remainder of 76.
The next digit of our result is 0. 
Result so far: 10.0
Deduct 0 from 76 and we're left with 76.
Grab the next digit (7) from the dividend, add it to 76, then carry on: 767 / 689

Moving on to step 5:
767 divided by 689 is 1 with a remainder of 78.
Write down 1 as next digit of the result. 
Result so far: 101.0
Subtract 689 from 767 to get 78.
Bring next digit (1) of the dividend behind the 78 and repeat the process: 781 / 689

Let's proceed to step 6:
689 goes into 781 1 times with a remainder of 92.
The number 1 becomes the next digit in our result. 
Result so far: 1011.0
Subtract 689 from 781 to get 92.
Grab the next digit (5) from the dividend, add it to 92, then carry on: 925 / 689

Advancing to step 7:
If we divide 925 by 689, we get 1 and a remainder of 236.
Write down 1 as next digit of the result. 
Result so far: 10111.0
Subtract 689 from 925 to get 236.
Grab the next digit (4) from the dividend, add it to 236, then carry on: 2364 / 689

Moving on to step 8:
689 can be fit into 2364 3 times, resulting in a remainder of 297.
The next digit of our result is 3. 
Result so far: 101113.0
Subtract 2067 from 2364 to get 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Let's proceed to step 9:
689 goes into 2970 4 times with a remainder of 214.
Use 4 as the next digit of our solution. 
Result so far: 101113.4
Deduct 2756 from 2970 and we're left with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Moving on to step 10:
689 can be fit into 2140 3 times, resulting in a remainder of 73.
The next digit of our result is 3. 
Result so far: 101113.43
If we subtract 2067 from 2140, we get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Going ahead to step 11:
689 can be fit into 730 1 times, resulting in a remainder of 41.
The number 1 becomes the next digit in our result. 
Result so far: 101113.431
Subtract 689 from 730 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 12:
689 can be fit into 410 0 times, resulting in a remainder of 410.
The next digit of our result is 0. 
Result so far: 101113.431
If we take 0 away from 410, we end up with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Step 13:
689 goes into 4100 5 times with a remainder of 655.
Put 5 as the next digit of the answer. 
Result so far: 101113.43105
If we subtract 3445 from 4100, we get 655.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6550, and continue the process.

Advancing to step 14:
When dividing 6550 by 689, we get 9 with a remainder of 349.
Put 9 as the next digit of the answer. 
Result so far: 101113.431059
Subtracting 6201 from 6550 leaves us with 349.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3490, and continue the process.

On to step 15:
When dividing 3490 by 689, we get 5 with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 101113.4310595
Deduct 3445 from 3490 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 16:
When dividing 450 by 689, we get 0 with a remainder of 450.
Write down 0 as next digit of the result. 
Result so far: 101113.4310595
Subtracting 0 from 450 leaves us with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Our division results in 101113.4310595 with a remaining 4.5e-07.