Let's divide 54808804 by 649
The aim is to understand the frequency of 649 in 54808804.

Moving on to step 1:
5 divided by 649 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 649

Going ahead to step 2:
649 goes into 54 0 times with a remainder of 54.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 54 after subtracting 0 from 54.
Bring next digit (8) of the dividend behind the 54 and repeat the process: 548 / 649

Let's proceed to step 3:
When dividing 548 by 649, we get 0 with a remainder of 548.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 548 and we're left with 548.
Include the next digit (0) from the dividend after 548, then repeat: 5480 / 649

On to step 4:
649 can be fit into 5480 8 times, resulting in a remainder of 288.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtract 5192 from 5480 to get 288.
Take the next digit (8) from the dividend and append it to 288, then repeat: 2888 / 649

Moving on to step 5:
When dividing 2888 by 649, we get 4 with a remainder of 292.
Record the quotient 4 as the next digit in the result. 
Result so far: 84.0
Subtract 2596 from 2888 to get 292.
Grab the next digit (8) from the dividend, add it to 292, then carry on: 2928 / 649

On to step 6:
If we divide 2928 by 649, we get 4 and a remainder of 332.
Write down 4 as next digit of the result. 
Result so far: 844.0
Deduct 2596 from 2928 and we're left with 332.
Fetch the next digit (0) from the dividend, attach it to 332 and continue: 3320 / 649

On to step 7:
The number 649 fits into 3320 5 times, leaving a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 8445.0
The remainder is 75 after subtracting 3245 from 3320.
Append the next digit (4) from the dividend to 75 and continue with: 754 / 649

Moving on to step 8:
When dividing 754 by 649, we get 1 with a remainder of 105.
Record the quotient 1 as the next digit in the result. 
Result so far: 84451.0
The remainder is 105 after subtracting 649 from 754.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Advancing to step 9:
When dividing 1050 by 649, we get 1 with a remainder of 401.
Record the quotient 1 as the next digit in the result. 
Result so far: 84451.1
Subtracting 649 from 1050 leaves us with 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Moving on to step 10:
The number 649 fits into 4010 6 times, leaving a remainder of 116.
The number 6 becomes the next digit in our result. 
Result so far: 84451.16
The remainder is 116 after subtracting 3894 from 4010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Advancing to step 11:
649 can be fit into 1160 1 times, resulting in a remainder of 511.
The next digit of our result is 1. 
Result so far: 84451.161
Subtract 649 from 1160 to get 511.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5110, and continue the process.

Moving on to step 12:
649 can be fit into 5110 7 times, resulting in a remainder of 567.
The number 7 becomes the next digit in our result. 
Result so far: 84451.1617
Subtracting 4543 from 5110 leaves us with 567.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5670, and continue the process.

Moving on to step 13:
The number 649 fits into 5670 8 times, leaving a remainder of 478.
The number 8 becomes the next digit in our result. 
Result so far: 84451.16178
Deduct 5192 from 5670 and we're left with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Step 14:
When dividing 4780 by 649, we get 7 with a remainder of 237.
Write down 7 as next digit of the result. 
Result so far: 84451.161787
If we take 4543 away from 4780, we end up with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Going ahead to step 15:
If we divide 2370 by 649, we get 3 and a remainder of 423.
Record the quotient 3 as the next digit in the result. 
Result so far: 84451.1617873
If we subtract 1947 from 2370, we get 423.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4230, and continue the process.

Moving on to step 16:
The number 649 fits into 4230 6 times, leaving a remainder of 336.
Use 6 as the next digit of our solution. 
Result so far: 84451.16178736
The remainder is 336 after subtracting 3894 from 4230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Our division results in 84451.16178736 with a remaining 3.36e-07.