778036 divided by 71 
The aim is to understand the frequency of 71 in 778036.

Moving on to step 1:
If we divide 7 by 71, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 71

Let's proceed to step 2:
77 divided by 71 is 1 with a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 71 from 77, we get 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 71

On to step 3:
68 divided by 71 is 0 with a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 68, we end up with 68.
Grab the next digit (0) from the dividend, add it to 68, then carry on: 680 / 71

Moving on to step 4:
If we divide 680 by 71, we get 9 and a remainder of 41.
Record the quotient 9 as the next digit in the result. 
Result so far: 109.0
Deduct 639 from 680 and we're left with 41.
Bring next digit (3) of the dividend behind the 41 and repeat the process: 413 / 71

On to step 5:
413 divided by 71 is 5 with a remainder of 58.
Record the quotient 5 as the next digit in the result. 
Result so far: 1095.0
Subtract 355 from 413 to get 58.
Take the next digit (6) from the dividend and append it to 58, then repeat: 586 / 71

Step 6:
71 can be fit into 586 8 times, resulting in a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 10958.0
If we take 568 away from 586, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 7:
When dividing 180 by 71, we get 2 with a remainder of 38.
The next digit of our result is 2. 
Result so far: 10958.2
If we take 142 away from 180, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 8:
380 divided by 71 is 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 10958.25
Subtract 355 from 380 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 9:
When dividing 250 by 71, we get 3 with a remainder of 37.
The number 3 becomes the next digit in our result. 
Result so far: 10958.253
Deduct 213 from 250 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 10:
The number 71 fits into 370 5 times, leaving a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 10958.2535
If we subtract 355 from 370, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 11:
150 divided by 71 is 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 10958.25352
If we take 142 away from 150, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 12:
The number 71 fits into 80 1 times, leaving a remainder of 9.
The next digit of our result is 1. 
Result so far: 10958.253521
Deduct 71 from 80 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 13:
71 goes into 90 1 times with a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 10958.2535211
Deduct 71 from 90 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The quotient of the division is 10958.2535211, and the remainder is 1.9e-07.