77639380 divided by 650 
Let's see how many times 650 fits into 77639380.

Advancing to step 1:
7 divided by 650 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 650

Moving on to step 2:
If we divide 77 by 650, we get 0 and a remainder of 77.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Fetch the next digit (6) from the dividend, attach it to 77 and continue: 776 / 650

Advancing to step 3:
776 divided by 650 is 1 with a remainder of 126.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 650 from 776, we get 126.
Bring next digit (3) of the dividend behind the 126 and repeat the process: 1263 / 650

Going ahead to step 4:
When dividing 1263 by 650, we get 1 with a remainder of 613.
The next digit of our result is 1. 
Result so far: 11.0
Subtract 650 from 1263 to get 613.
Append the next digit (9) from the dividend to 613 and continue with: 6139 / 650

Let's proceed to step 5:
If we divide 6139 by 650, we get 9 and a remainder of 289.
Write down 9 as next digit of the result. 
Result so far: 119.0
Subtracting 5850 from 6139 leaves us with 289.
Include the next digit (3) from the dividend after 289, then repeat: 2893 / 650

Step 6:
If we divide 2893 by 650, we get 4 and a remainder of 293.
Record the quotient 4 as the next digit in the result. 
Result so far: 1194.0
If we subtract 2600 from 2893, we get 293.
Include the next digit (8) from the dividend after 293, then repeat: 2938 / 650

Advancing to step 7:
2938 divided by 650 is 4 with a remainder of 338.
Record the quotient 4 as the next digit in the result. 
Result so far: 11944.0
If we subtract 2600 from 2938, we get 338.
Bring next digit (0) of the dividend behind the 338 and repeat the process: 3380 / 650

Step 8:
The number 650 fits into 3380 5 times, leaving a remainder of 130.
Use 5 as the next digit of our solution. 
Result so far: 119445.0
Subtracting 3250 from 3380 leaves us 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.

Advancing to step 9:
The number 650 fits into 1300 2 times, leaving a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 119445.2
The remainder is 0 after subtracting 1300 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
If we divide 0 by 650, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 119445.2
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 11:
If we divide 0 by 650, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 119445.2
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 119445.2 with a remainder of 0.0.