Let's divide 56839358 by 551
The aim is to understand the frequency of 551 in 56839358.

On to step 1:
5 divided by 551 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 551

On to step 2:
The number 551 fits into 56 0 times, leaving a remainder of 56.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 56, we get 56.
Take the next digit (8) from the dividend and append it to 56, then repeat: 568 / 551

Advancing to step 3:
551 can be fit into 568 1 times, resulting in a remainder of 17.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 551 from 568 and we're left with 17.
Append the next digit (3) from the dividend to 17 and continue with: 173 / 551

Moving on to step 4:
If we divide 173 by 551, we get 0 and a remainder of 173.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Deduct 0 from 173 and we're left with 173.
Fetch the next digit (9) from the dividend, attach it to 173 and continue: 1739 / 551

Moving on to step 5:
The number 551 fits into 1739 3 times, leaving a remainder of 86.
Write down 3 as next digit of the result. 
Result so far: 103.0
If we subtract 1653 from 1739, we get 86.
Take the next digit (3) from the dividend and append it to 86, then repeat: 863 / 551

Moving on to step 6:
551 can be fit into 863 1 times, resulting in a remainder of 312.
The next digit of our result is 1. 
Result so far: 1031.0
Deduct 551 from 863 and we're left with 312.
Bring next digit (5) of the dividend behind the 312 and repeat the process: 3125 / 551

Step 7:
551 can be fit into 3125 5 times, resulting in a remainder of 370.
The next digit of our result is 5. 
Result so far: 10315.0
If we subtract 2755 from 3125, we get 370.
Include the next digit (8) from the dividend after 370, then repeat: 3708 / 551

On to step 8:
551 can be fit into 3708 6 times, resulting in a remainder of 402.
Record the quotient 6 as the next digit in the result. 
Result so far: 103156.0
Subtracting 3306 from 3708 leaves us with 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Going ahead to step 9:
551 can be fit into 4020 7 times, resulting in a remainder of 163.
The next digit of our result is 7. 
Result so far: 103156.7
Deduct 3857 from 4020 and we're left with 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Going ahead to step 10:
551 can be fit into 1630 2 times, resulting in a remainder of 528.
Write down 2 as next digit of the result. 
Result so far: 103156.72
If we subtract 1102 from 1630, we get 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Advancing to step 11:
551 goes into 5280 9 times with a remainder of 321.
The next digit of our result is 9. 
Result so far: 103156.729
The remainder is 321 after subtracting 4959 from 5280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

On to step 12:
551 can be fit into 3210 5 times, resulting in a remainder of 455.
The number 5 becomes the next digit in our result. 
Result so far: 103156.7295
Subtract 2755 from 3210 to get 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Moving on to step 13:
551 goes into 4550 8 times with a remainder of 142.
Record the quotient 8 as the next digit in the result. 
Result so far: 103156.72958
Deduct 4408 from 4550 and we're left with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Going ahead to step 14:
If we divide 1420 by 551, we get 2 and a remainder of 318.
The next digit of our result is 2. 
Result so far: 103156.729582
If we subtract 1102 from 1420, we get 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Step 15:
551 can be fit into 3180 5 times, resulting in a remainder of 425.
Write down 5 as next digit of the result. 
Result so far: 103156.7295825
Subtracting 2755 from 3180 leaves us with 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Advancing to step 16:
The number 551 fits into 4250 7 times, leaving a remainder of 393.
Record the quotient 7 as the next digit in the result. 
Result so far: 103156.72958257
Deduct 3857 from 4250 and we're left with 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

The final outcome is 103156.72958257, with a leftover of 3.93e-07.