45048946 ÷ 778 
Our goal is to divide 45048946 by 778.

Moving on to step 1:
If we divide 4 by 778, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 778

Let's proceed to step 2:
45 divided by 778 is 0 with a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Include the next digit (0) from the dividend after 45, then repeat: 450 / 778

Moving on to step 3:
450 divided by 778 is 0 with a remainder of 450.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 450, we end up with 450.
Fetch the next digit (4) from the dividend, attach it to 450 and continue: 4504 / 778

Moving on to step 4:
If we divide 4504 by 778, we get 5 and a remainder of 614.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 614 after subtracting 3890 from 4504.
Grab the next digit (8) from the dividend, add it to 614, then carry on: 6148 / 778

Going ahead to step 5:
778 goes into 6148 7 times with a remainder of 702.
Put 7 as the next digit of the answer. 
Result so far: 57.0
The remainder is 702 after subtracting 5446 from 6148.
Take the next digit (9) from the dividend and append it to 702, then repeat: 7029 / 778

Going ahead to step 6:
778 can be fit into 7029 9 times, resulting in a remainder of 27.
The number 9 becomes the next digit in our result. 
Result so far: 579.0
If we take 7002 away from 7029, we end up with 27.
Append the next digit (4) from the dividend to 27 and continue with: 274 / 778

On to step 7:
If we divide 274 by 778, we get 0 and a remainder of 274.
Put 0 as the next digit of the answer. 
Result so far: 5790.0
Subtract 0 from 274 to get 274.
Take the next digit (6) from the dividend and append it to 274, then repeat: 2746 / 778

Advancing to step 8:
778 goes into 2746 3 times with a remainder of 412.
The next digit of our result is 3. 
Result so far: 57903.0
Subtracting 2334 from 2746 leaves us with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

Moving on to step 9:
If we divide 4120 by 778, we get 5 and a remainder of 230.
Use 5 as the next digit of our solution. 
Result so far: 57903.5
Subtract 3890 from 4120 to get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Moving on to step 10:
The number 778 fits into 2300 2 times, leaving a remainder of 744.
Put 2 as the next digit of the answer. 
Result so far: 57903.52
Subtract 1556 from 2300 to get 744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

Advancing to step 11:
7440 divided by 778 is 9 with a remainder of 438.
Put 9 as the next digit of the answer. 
Result so far: 57903.529
If we subtract 7002 from 7440, we get 438.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

On to step 12:
4380 divided by 778 is 5 with a remainder of 490.
The next digit of our result is 5. 
Result so far: 57903.5295
Subtract 3890 from 4380 to get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Going ahead to step 13:
4900 divided by 778 is 6 with a remainder of 232.
The next digit of our result is 6. 
Result so far: 57903.52956
Subtracting 4668 from 4900 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 14:
If we divide 2320 by 778, we get 2 and a remainder of 764.
The number 2 becomes the next digit in our result. 
Result so far: 57903.529562
Subtract 1556 from 2320 to get 764.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7640, and continue the process.

Advancing to step 15:
7640 divided by 778 is 9 with a remainder of 638.
The next digit of our result is 9. 
Result so far: 57903.5295629
If we take 7002 away from 7640, we end up with 638.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6380, and continue the process.

On to step 16:
When dividing 6380 by 778, we get 8 with a remainder of 156.
The next digit of our result is 8. 
Result so far: 57903.52956298
Subtracting 6224 from 6380 leaves us with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

After the division, we end up with 57903.52956298 and a remainder of 1.56e-07.