72497554 ÷ 778 
Our goal is to divide 72497554 by 778.

Going ahead to step 1:
If we divide 7 by 778, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 778

Advancing to step 2:
778 can be fit into 72 0 times, resulting in a remainder of 72.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Take the next digit (4) from the dividend and append it to 72, then repeat: 724 / 778

Let's proceed to step 3:
778 goes into 724 0 times with a remainder of 724.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 724 leaves us with 724.
Grab the next digit (9) from the dividend, add it to 724, then carry on: 7249 / 778

Let's proceed to step 4:
When dividing 7249 by 778, we get 9 with a remainder of 247.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtract 7002 from 7249 to get 247.
Take the next digit (7) from the dividend and append it to 247, then repeat: 2477 / 778

Advancing to step 5:
778 goes into 2477 3 times with a remainder of 143.
Use 3 as the next digit of our solution. 
Result so far: 93.0
Subtracting 2334 from 2477 leaves us with 143.
Grab the next digit (5) from the dividend, add it to 143, then carry on: 1435 / 778

Let's proceed to step 6:
If we divide 1435 by 778, we get 1 and a remainder of 657.
The next digit of our result is 1. 
Result so far: 931.0
The remainder is 657 after subtracting 778 from 1435.
Append the next digit (5) from the dividend to 657 and continue with: 6575 / 778

On to step 7:
778 can be fit into 6575 8 times, resulting in a remainder of 351.
Use 8 as the next digit of our solution. 
Result so far: 9318.0
The remainder is 351 after subtracting 6224 from 6575.
Bring next digit (4) of the dividend behind the 351 and repeat the process: 3514 / 778

Moving on to step 8:
778 goes into 3514 4 times with a remainder of 402.
Write down 4 as next digit of the result. 
Result so far: 93184.0
Deduct 3112 from 3514 and we're left 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.

On to step 9:
778 can be fit into 4020 5 times, resulting in a remainder of 130.
Record the quotient 5 as the next digit in the result. 
Result so far: 93184.5
If we take 3890 away from 4020, we end up 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.

Step 10:
If we divide 1300 by 778, we get 1 and a remainder of 522.
The number 1 becomes the next digit in our result. 
Result so far: 93184.51
Deduct 778 from 1300 and we're left with 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Moving on to step 11:
The number 778 fits into 5220 6 times, leaving a remainder of 552.
Record the quotient 6 as the next digit in the result. 
Result so far: 93184.516
Subtracting 4668 from 5220 leaves us with 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Let's proceed to step 12:
5520 divided by 778 is 7 with a remainder of 74.
Write down 7 as next digit of the result. 
Result so far: 93184.5167
Subtracting 5446 from 5520 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 13:
778 goes into 740 0 times with a remainder of 740.
The number 0 becomes the next digit in our result. 
Result so far: 93184.5167
Subtracting 0 from 740 leaves us with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

On to step 14:
If we divide 7400 by 778, we get 9 and a remainder of 398.
The next digit of our result is 9. 
Result so far: 93184.516709
If we subtract 7002 from 7400, we get 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Step 15:
778 can be fit into 3980 5 times, resulting in a remainder of 90.
Put 5 as the next digit of the answer. 
Result so far: 93184.5167095
If we take 3890 away from 3980, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 16:
If we divide 900 by 778, we get 1 and a remainder of 122.
The number 1 becomes the next digit in our result. 
Result so far: 93184.51670951
If we take 778 away from 900, we end up with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

The final outcome is 93184.51670951, with a leftover of 1.22e-07.