We look at the division of 77909177 by 601 
We're looking to find how many times 601 goes into 77909177.

Going ahead to step 1:
The number 601 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 601

Let's proceed to step 2:
601 goes into 77 0 times with a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 77 to get 77.
Include the next digit (9) from the dividend after 77, then repeat: 779 / 601

Advancing to step 3:
779 divided by 601 is 1 with a remainder of 178.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 601 away from 779, we end up with 178.
Take the next digit (0) from the dividend and append it to 178, then repeat: 1780 / 601

Going ahead to step 4:
If we divide 1780 by 601, we get 2 and a remainder of 578.
Write down 2 as next digit of the result. 
Result so far: 12.0
Deduct 1202 from 1780 and we're left with 578.
Take the next digit (9) from the dividend and append it to 578, then repeat: 5789 / 601

Going ahead to step 5:
If we divide 5789 by 601, we get 9 and a remainder of 380.
The next digit of our result is 9. 
Result so far: 129.0
Deduct 5409 from 5789 and we're left with 380.
Append the next digit (1) from the dividend to 380 and continue with: 3801 / 601

Moving on to step 6:
When dividing 3801 by 601, we get 6 with a remainder of 195.
Write down 6 as next digit of the result. 
Result so far: 1296.0
If we subtract 3606 from 3801, we get 195.
Bring next digit (7) of the dividend behind the 195 and repeat the process: 1957 / 601

Going ahead to step 7:
601 goes into 1957 3 times with a remainder of 154.
The next digit of our result is 3. 
Result so far: 12963.0
Deduct 1803 from 1957 and we're left with 154.
Take the next digit (7) from the dividend and append it to 154, then repeat: 1547 / 601

Let's proceed to step 8:
The number 601 fits into 1547 2 times, leaving a remainder of 345.
The number 2 becomes the next digit in our result. 
Result so far: 129632.0
If we take 1202 away from 1547, we end up with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

On to step 9:
3450 divided by 601 is 5 with a remainder of 445.
Write down 5 as next digit of the result. 
Result so far: 129632.5
The remainder is 445 after subtracting 3005 from 3450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

Let's proceed to step 10:
601 goes into 4450 7 times with a remainder of 243.
The number 7 becomes the next digit in our result. 
Result so far: 129632.57
The remainder is 243 after subtracting 4207 from 4450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Advancing to step 11:
2430 divided by 601 is 4 with a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 129632.574
Deduct 2404 from 2430 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 12:
260 divided by 601 is 0 with a remainder of 260.
Put 0 as the next digit of the answer. 
Result so far: 129632.574
The remainder is 260 after subtracting 0 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 13:
If we divide 2600 by 601, we get 4 and a remainder of 196.
Record the quotient 4 as the next digit in the result. 
Result so far: 129632.57404
Deduct 2404 from 2600 and we're left with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Let's proceed to step 14:
601 can be fit into 1960 3 times, resulting in a remainder of 157.
Use 3 as the next digit of our solution. 
Result so far: 129632.574043
Subtracting 1803 from 1960 leaves us with 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

Going ahead to step 15:
When dividing 1570 by 601, we get 2 with a remainder of 368.
The number 2 becomes the next digit in our result. 
Result so far: 129632.5740432
The remainder is 368 after subtracting 1202 from 1570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Moving on to step 16:
601 goes into 3680 6 times with a remainder of 74.
Put 6 as the next digit of the answer. 
Result so far: 129632.57404326
If we take 3606 away from 3680, we end up 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.

Our division results in 129632.57404326 with a remaining 7.4e-08.