We're dividing 10247410 by 778 
The aim is to understand the frequency of 778 in 10247410.

Advancing to step 1:
1 divided by 778 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 778

Step 2:
778 can be fit into 10 0 times, resulting in a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 10 after subtracting 0 from 10.
Bring next digit (2) of the dividend behind the 10 and repeat the process: 102 / 778

On to step 3:
102 divided by 778 is 0 with a remainder of 102.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 102 after subtracting 0 from 102.
Bring next digit (4) of the dividend behind the 102 and repeat the process: 1024 / 778

Moving on to step 4:
When dividing 1024 by 778, we get 1 with a remainder of 246.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 778 from 1024 leaves us with 246.
Fetch the next digit (7) from the dividend, attach it to 246 and continue: 2467 / 778

Going ahead to step 5:
If we divide 2467 by 778, we get 3 and a remainder of 133.
Use 3 as the next digit of our solution. 
Result so far: 13.0
If we take 2334 away from 2467, we end up with 133.
Fetch the next digit (4) from the dividend, attach it to 133 and continue: 1334 / 778

Advancing to step 6:
If we divide 1334 by 778, we get 1 and a remainder of 556.
The next digit of our result is 1. 
Result so far: 131.0
If we subtract 778 from 1334, we get 556.
Fetch the next digit (1) from the dividend, attach it to 556 and continue: 5561 / 778

Let's proceed to step 7:
When dividing 5561 by 778, we get 7 with a remainder of 115.
The next digit of our result is 7. 
Result so far: 1317.0
The remainder is 115 after subtracting 5446 from 5561.
Include the next digit (0) from the dividend after 115, then repeat: 1150 / 778

Going ahead to step 8:
When dividing 1150 by 778, we get 1 with a remainder of 372.
Record the quotient 1 as the next digit in the result. 
Result so far: 13171.0
If we subtract 778 from 1150, we get 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

On to step 9:
The number 778 fits into 3720 4 times, leaving a remainder of 608.
The number 4 becomes the next digit in our result. 
Result so far: 13171.4
If we subtract 3112 from 3720, we get 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Step 10:
6080 divided by 778 is 7 with a remainder of 634.
The number 7 becomes the next digit in our result. 
Result so far: 13171.47
If we subtract 5446 from 6080, we get 634.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

Advancing to step 11:
When dividing 6340 by 778, we get 8 with a remainder of 116.
The next digit of our result is 8. 
Result so far: 13171.478
The remainder is 116 after subtracting 6224 from 6340.
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 12:
The number 778 fits into 1160 1 times, leaving a remainder of 382.
Use 1 as the next digit of our solution. 
Result so far: 13171.4781
Subtracting 778 from 1160 leaves us with 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

On to step 13:
If we divide 3820 by 778, we get 4 and a remainder of 708.
The next digit of our result is 4. 
Result so far: 13171.47814
Deduct 3112 from 3820 and we're left with 708.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7080, and continue the process.

Moving on to step 14:
The number 778 fits into 7080 9 times, leaving a remainder of 78.
The next digit of our result is 9. 
Result so far: 13171.478149
Subtract 7002 from 7080 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 15:
If we divide 780 by 778, we get 1 and a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 13171.4781491
If we subtract 778 from 780, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 16:
20 divided by 778 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 13171.4781491
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final result is 13171.4781491 with a remainder of 2e-08.