69477020 ÷ 777 
Our goal is to divide 69477020 by 777.

Going ahead to step 1:
6 divided by 777 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (9) from the dividend and append it to 6, then repeat: 69 / 777

Let's proceed to step 2:
69 divided by 777 is 0 with a remainder of 69.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 69 leaves us with 69.
Fetch the next digit (4) from the dividend, attach it to 69 and continue: 694 / 777

Advancing to step 3:
777 goes into 694 0 times with a remainder of 694.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 694 leaves us with 694.
Include the next digit (7) from the dividend after 694, then repeat: 6947 / 777

Step 4:
The number 777 fits into 6947 8 times, leaving a remainder of 731.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 6216 from 6947 to get 731.
Fetch the next digit (7) from the dividend, attach it to 731 and continue: 7317 / 777

Advancing to step 5:
777 goes into 7317 9 times with a remainder of 324.
Put 9 as the next digit of the answer. 
Result so far: 89.0
If we subtract 6993 from 7317, we get 324.
Fetch the next digit (0) from the dividend, attach it to 324 and continue: 3240 / 777

Step 6:
If we divide 3240 by 777, we get 4 and a remainder of 132.
Put 4 as the next digit of the answer. 
Result so far: 894.0
If we subtract 3108 from 3240, we get 132.
Grab the next digit (2) from the dividend, add it to 132, then carry on: 1322 / 777

Going ahead to step 7:
777 can be fit into 1322 1 times, resulting in a remainder of 545.
Use 1 as the next digit of our solution. 
Result so far: 8941.0
The remainder is 545 after subtracting 777 from 1322.
Take the next digit (0) from the dividend and append it to 545, then repeat: 5450 / 777

Moving on to step 8:
When dividing 5450 by 777, we get 7 with a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 89417.0
If we subtract 5439 from 5450, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 9:
The number 777 fits into 110 0 times, leaving a remainder of 110.
The number 0 becomes the next digit in our result. 
Result so far: 89417.0
If we subtract 0 from 110, we get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Step 10:
777 goes into 1100 1 times with a remainder of 323.
Put 1 as the next digit of the answer. 
Result so far: 89417.01
If we subtract 777 from 1100, we get 323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3230, and continue the process.

Moving on to step 11:
777 can be fit into 3230 4 times, resulting in a remainder of 122.
The number 4 becomes the next digit in our result. 
Result so far: 89417.014
Subtract 3108 from 3230 to get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Moving on to step 12:
777 can be fit into 1220 1 times, resulting in a remainder of 443.
The next digit of our result is 1. 
Result so far: 89417.0141
Deduct 777 from 1220 and we're left with 443.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4430, and continue the process.

Going ahead to step 13:
When dividing 4430 by 777, we get 5 with a remainder of 545.
Put 5 as the next digit of the answer. 
Result so far: 89417.01415
If we take 3885 away from 4430, we end up with 545.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5450, and continue the process.

Let's proceed to step 14:
The number 777 fits into 5450 7 times, leaving a remainder of 11.
The next digit of our result is 7. 
Result so far: 89417.014157
If we take 5439 away from 5450, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 15:
777 goes into 110 0 times with a remainder of 110.
Record the quotient 0 as the next digit in the result. 
Result so far: 89417.014157
Subtracting 0 from 110 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Moving on to step 16:
777 can be fit into 1100 1 times, resulting in a remainder of 323.
Record the quotient 1 as the next digit in the result. 
Result so far: 89417.01415701
The remainder is 323 after subtracting 777 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3230, and continue the process.

After the division, we end up with 89417.01415701 and a remainder of 3.23e-07.