We look at the division of 89281259 by 649 
The aim is to understand the frequency of 649 in 89281259.

Moving on to step 1:
649 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 649

Let's proceed to step 2:
649 can be fit into 89 0 times, resulting in a remainder of 89.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 89, we get 89.
Append the next digit (2) from the dividend to 89 and continue with: 892 / 649

Going ahead to step 3:
When dividing 892 by 649, we get 1 with a remainder of 243.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 649 from 892 to get 243.
Include the next digit (8) from the dividend after 243, then repeat: 2438 / 649

Moving on to step 4:
649 can be fit into 2438 3 times, resulting in a remainder of 491.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtracting 1947 from 2438 leaves us with 491.
Include the next digit (1) from the dividend after 491, then repeat: 4911 / 649

Let's proceed to step 5:
649 goes into 4911 7 times with a remainder of 368.
The number 7 becomes the next digit in our result. 
Result so far: 137.0
Subtracting 4543 from 4911 leaves us with 368.
Take the next digit (2) from the dividend and append it to 368, then repeat: 3682 / 649

On to step 6:
If we divide 3682 by 649, we get 5 and a remainder of 437.
Write down 5 as next digit of the result. 
Result so far: 1375.0
Deduct 3245 from 3682 and we're left with 437.
Grab the next digit (5) from the dividend, add it to 437, then carry on: 4375 / 649

Advancing to step 7:
When dividing 4375 by 649, we get 6 with a remainder of 481.
Record the quotient 6 as the next digit in the result. 
Result so far: 13756.0
Deduct 3894 from 4375 and we're left with 481.
Take the next digit (9) from the dividend and append it to 481, then repeat: 4819 / 649

On to step 8:
The number 649 fits into 4819 7 times, leaving a remainder of 276.
The number 7 becomes the next digit in our result. 
Result so far: 137567.0
If we subtract 4543 from 4819, we get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Let's proceed to step 9:
649 can be fit into 2760 4 times, resulting in a remainder of 164.
The number 4 becomes the next digit in our result. 
Result so far: 137567.4
The remainder is 164 after subtracting 2596 from 2760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Step 10:
649 can be fit into 1640 2 times, resulting in a remainder of 342.
The number 2 becomes the next digit in our result. 
Result so far: 137567.42
Subtracting 1298 from 1640 leaves us with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Advancing to step 11:
649 goes into 3420 5 times with a remainder of 175.
Use 5 as the next digit of our solution. 
Result so far: 137567.425
Deduct 3245 from 3420 and we're left with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Step 12:
1750 divided by 649 is 2 with a remainder of 452.
Put 2 as the next digit of the answer. 
Result so far: 137567.4252
If we take 1298 away from 1750, we end up with 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Advancing to step 13:
When dividing 4520 by 649, we get 6 with a remainder of 626.
Write down 6 as next digit of the result. 
Result so far: 137567.42526
Deduct 3894 from 4520 and we're left with 626.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6260, and continue the process.

On to step 14:
When dividing 6260 by 649, we get 9 with a remainder of 419.
The next digit of our result is 9. 
Result so far: 137567.425269
If we subtract 5841 from 6260, we get 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

On to step 15:
649 can be fit into 4190 6 times, resulting in a remainder of 296.
Use 6 as the next digit of our solution. 
Result so far: 137567.4252696
Deduct 3894 from 4190 and we're left with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Advancing to step 16:
If we divide 2960 by 649, we get 4 and a remainder of 364.
Put 4 as the next digit of the answer. 
Result so far: 137567.42526964
Subtracting 2596 from 2960 leaves us with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

After the division, we end up with 137567.42526964 and a remainder of 3.64e-07.