We look at the division of 83977975 by 778 
We want to figure out the number of times 83977975 can be divided by 778.

Moving on to step 1:
The number 778 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 778

Let's proceed to step 2:
778 goes into 83 0 times with a remainder of 83.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 83, we end up with 83.
Bring next digit (9) of the dividend behind the 83 and repeat the process: 839 / 778

Step 3:
839 divided by 778 is 1 with a remainder of 61.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 778 away from 839, we end up with 61.
Fetch the next digit (7) from the dividend, attach it to 61 and continue: 617 / 778

Going ahead to step 4:
When dividing 617 by 778, we get 0 with a remainder of 617.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Deduct 0 from 617 and we're left with 617.
Take the next digit (7) from the dividend and append it to 617, then repeat: 6177 / 778

Step 5:
If we divide 6177 by 778, we get 7 and a remainder of 731.
Write down 7 as next digit of the result. 
Result so far: 107.0
Subtract 5446 from 6177 to get 731.
Bring next digit (9) of the dividend behind the 731 and repeat the process: 7319 / 778

Moving on to step 6:
7319 divided by 778 is 9 with a remainder of 317.
The number 9 becomes the next digit in our result. 
Result so far: 1079.0
Subtract 7002 from 7319 to get 317.
Fetch the next digit (7) from the dividend, attach it to 317 and continue: 3177 / 778

On to step 7:
778 can be fit into 3177 4 times, resulting in a remainder of 65.
The number 4 becomes the next digit in our result. 
Result so far: 10794.0
The remainder is 65 after subtracting 3112 from 3177.
Fetch the next digit (5) from the dividend, attach it to 65 and continue: 655 / 778

On to step 8:
655 divided by 778 is 0 with a remainder of 655.
Record the quotient 0 as the next digit in the result. 
Result so far: 107940.0
If we subtract 0 from 655, we get 655.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6550, and continue the process.

Step 9:
778 goes into 6550 8 times with a remainder of 326.
Use 8 as the next digit of our solution. 
Result so far: 107940.8
If we subtract 6224 from 6550, we get 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

On to step 10:
The number 778 fits into 3260 4 times, leaving a remainder of 148.
Use 4 as the next digit of our solution. 
Result so far: 107940.84
Deduct 3112 from 3260 and we're left with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Let's proceed to step 11:
778 goes into 1480 1 times with a remainder of 702.
Put 1 as the next digit of the answer. 
Result so far: 107940.841
The remainder is 702 after subtracting 778 from 1480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7020, and continue the process.

Step 12:
If we divide 7020 by 778, we get 9 and a remainder of 18.
Record the quotient 9 as the next digit in the result. 
Result so far: 107940.8419
If we subtract 7002 from 7020, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 13:
778 can be fit into 180 0 times, resulting in a remainder of 180.
The number 0 becomes the next digit in our result. 
Result so far: 107940.8419
Subtracting 0 from 180 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 14:
The number 778 fits into 1800 2 times, leaving a remainder of 244.
The number 2 becomes the next digit in our result. 
Result so far: 107940.841902
Subtracting 1556 from 1800 leaves us with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Moving on to step 15:
2440 divided by 778 is 3 with a remainder of 106.
Use 3 as the next digit of our solution. 
Result so far: 107940.8419023
Subtract 2334 from 2440 to get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 16:
If we divide 1060 by 778, we get 1 and a remainder of 282.
The next digit of our result is 1. 
Result so far: 107940.84190231
The remainder is 282 after subtracting 778 from 1060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

The final outcome is 107940.84190231, with a leftover of 2.82e-07.