We're dividing 77960265 by 486 
We're looking to find how many times 486 goes into 77960265.

Step 1:
If we divide 7 by 486, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 486

Going ahead to step 2:
When dividing 77 by 486, we get 0 with a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Take the next digit (9) from the dividend and append it to 77, then repeat: 779 / 486

Advancing to step 3:
779 divided by 486 is 1 with a remainder of 293.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 486 from 779 and we're left with 293.
Include the next digit (6) from the dividend after 293, then repeat: 2936 / 486

Step 4:
The number 486 fits into 2936 6 times, leaving a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 16.0
The remainder is 20 after subtracting 2916 from 2936.
Take the next digit (0) from the dividend and append it to 20, then repeat: 200 / 486

Advancing to step 5:
200 divided by 486 is 0 with a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 160.0
The remainder is 200 after subtracting 0 from 200.
Take the next digit (2) from the dividend and append it to 200, then repeat: 2002 / 486

Step 6:
486 can be fit into 2002 4 times, resulting in a remainder of 58.
Use 4 as the next digit of our solution. 
Result so far: 1604.0
Subtract 1944 from 2002 to get 58.
Take the next digit (6) from the dividend and append it to 58, then repeat: 586 / 486

Advancing to step 7:
When dividing 586 by 486, we get 1 with a remainder of 100.
The next digit of our result is 1. 
Result so far: 16041.0
If we take 486 away from 586, we end up with 100.
Include the next digit (5) from the dividend after 100, then repeat: 1005 / 486

Going ahead to step 8:
486 can be fit into 1005 2 times, resulting in a remainder of 33.
Put 2 as the next digit of the answer. 
Result so far: 160412.0
Subtract 972 from 1005 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 9:
When dividing 330 by 486, we get 0 with a remainder of 330.
Use 0 as the next digit of our solution. 
Result so far: 160412.0
Subtracting 0 from 330 leaves us with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 10:
If we divide 3300 by 486, we get 6 and a remainder of 384.
The next digit of our result is 6. 
Result so far: 160412.06
Subtracting 2916 from 3300 leaves us with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Step 11:
3840 divided by 486 is 7 with a remainder of 438.
The next digit of our result is 7. 
Result so far: 160412.067
If we take 3402 away from 3840, we end up with 438.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

Step 12:
486 goes into 4380 9 times with a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 160412.0679
Subtract 4374 from 4380 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 13:
486 can be fit into 60 0 times, resulting in a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 160412.0679
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 14:
If we divide 600 by 486, we get 1 and a remainder of 114.
Put 1 as the next digit of the answer. 
Result so far: 160412.067901
Deduct 486 from 600 and we're left with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Going ahead to step 15:
486 can be fit into 1140 2 times, resulting in a remainder of 168.
The next digit of our result is 2. 
Result so far: 160412.0679012
Deduct 972 from 1140 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 16:
486 can be fit into 1680 3 times, resulting in a remainder of 222.
Put 3 as the next digit of the answer. 
Result so far: 160412.06790123
Subtract 1458 from 1680 to get 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

In conclusion, the division gives 160412.06790123 with a balance of 2.22e-07.