Let's divide 54213838 by 710
The aim is to understand the frequency of 710 in 54213838.

Step 1:
When dividing 5 by 710, we get 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 710

Advancing to step 2:
54 divided by 710 is 0 with a remainder of 54.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Fetch the next digit (2) from the dividend, attach it to 54 and continue: 542 / 710

On to step 3:
710 goes into 542 0 times with a remainder of 542.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 542 after subtracting 0 from 542.
Fetch the next digit (1) from the dividend, attach it to 542 and continue: 5421 / 710

Going ahead to step 4:
710 goes into 5421 7 times with a remainder of 451.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we subtract 4970 from 5421, we get 451.
Fetch the next digit (3) from the dividend, attach it to 451 and continue: 4513 / 710

On to step 5:
710 can be fit into 4513 6 times, resulting in a remainder of 253.
Record the quotient 6 as the next digit in the result. 
Result so far: 76.0
Subtracting 4260 from 4513 leaves us with 253.
Take the next digit (8) from the dividend and append it to 253, then repeat: 2538 / 710

Moving on to step 6:
When dividing 2538 by 710, we get 3 with a remainder of 408.
The number 3 becomes the next digit in our result. 
Result so far: 763.0
Deduct 2130 from 2538 and we're left with 408.
Grab the next digit (3) from the dividend, add it to 408, then carry on: 4083 / 710

Advancing to step 7:
The number 710 fits into 4083 5 times, leaving a remainder of 533.
Use 5 as the next digit of our solution. 
Result so far: 7635.0
Subtracting 3550 from 4083 leaves us with 533.
Bring next digit (8) of the dividend behind the 533 and repeat the process: 5338 / 710

Step 8:
710 goes into 5338 7 times with a remainder of 368.
Put 7 as the next digit of the answer. 
Result so far: 76357.0
Subtracting 4970 from 5338 leaves us with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Step 9:
The number 710 fits into 3680 5 times, leaving a remainder of 130.
Write down 5 as next digit of the result. 
Result so far: 76357.5
Subtracting 3550 from 3680 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Moving on to step 10:
1300 divided by 710 is 1 with a remainder of 590.
The next digit of our result is 1. 
Result so far: 76357.51
If we take 710 away from 1300, we end up with 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Advancing to step 11:
The number 710 fits into 5900 8 times, leaving a remainder of 220.
Put 8 as the next digit of the answer. 
Result so far: 76357.518
If we take 5680 away from 5900, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Let's proceed to step 12:
The number 710 fits into 2200 3 times, leaving a remainder of 70.
Write down 3 as next digit of the result. 
Result so far: 76357.5183
Subtract 2130 from 2200 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 13:
The number 710 fits into 700 0 times, leaving a remainder of 700.
Record the quotient 0 as the next digit in the result. 
Result so far: 76357.5183
If we subtract 0 from 700, we get 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

Moving on to step 14:
If we divide 7000 by 710, we get 9 and a remainder of 610.
Record the quotient 9 as the next digit in the result. 
Result so far: 76357.518309
Subtracting 6390 from 7000 leaves us with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Let's proceed to step 15:
6100 divided by 710 is 8 with a remainder of 420.
Write down 8 as next digit of the result. 
Result so far: 76357.5183098
Subtract 5680 from 6100 to get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

On to step 16:
4200 divided by 710 is 5 with a remainder of 650.
The number 5 becomes the next digit in our result. 
Result so far: 76357.51830985
Subtract 3550 from 4200 to get 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

The final result is 76357.51830985 with a remainder of 6.5e-07.