We look at the division of 77051274 by 154 
Our goal is to divide 77051274 by 154.

Let's proceed to step 1:
154 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 154

Step 2:
77 divided by 154 is 0 with a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Fetch the next digit (0) from the dividend, attach it to 77 and continue: 770 / 154

Going ahead to step 3:
154 can be fit into 770 5 times, resulting in a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
The remainder is 0 after subtracting 770 from 770.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 154

On to step 4:
If we divide 5 by 154, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 50.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 154

Going ahead to step 5:
If we divide 51 by 154, we get 0 and a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 500.0
Subtracting 0 from 51 leaves us with 51.
Grab the next digit (2) from the dividend, add it to 51, then carry on: 512 / 154

Advancing to step 6:
154 goes into 512 3 times with a remainder of 50.
The next digit of our result is 3. 
Result so far: 5003.0
Deduct 462 from 512 and we're left with 50.
Take the next digit (7) from the dividend and append it to 50, then repeat: 507 / 154

Going ahead to step 7:
When dividing 507 by 154, we get 3 with a remainder of 45.
Put 3 as the next digit of the answer. 
Result so far: 50033.0
If we take 462 away from 507, we end up with 45.
Append the next digit (4) from the dividend to 45 and continue with: 454 / 154

Going ahead to step 8:
154 goes into 454 2 times with a remainder of 146.
Write down 2 as next digit of the result. 
Result so far: 500332.0
If we subtract 308 from 454, we get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Step 9:
154 can be fit into 1460 9 times, resulting in a remainder of 74.
The number 9 becomes the next digit in our result. 
Result so far: 500332.9
If we subtract 1386 from 1460, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 10:
When dividing 740 by 154, we get 4 with a remainder of 124.
Put 4 as the next digit of the answer. 
Result so far: 500332.94
Subtracting 616 from 740 leaves us with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Step 11:
154 can be fit into 1240 8 times, resulting in a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 500332.948
If we subtract 1232 from 1240, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 12:
154 can be fit into 80 0 times, resulting in a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 500332.948
If we take 0 away from 80, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 13:
800 divided by 154 is 5 with a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 500332.94805
If we take 770 away from 800, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 14:
If we divide 300 by 154, we get 1 and a remainder of 146.
Record the quotient 1 as the next digit in the result. 
Result so far: 500332.948051
Deduct 154 from 300 and we're left with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Moving on to step 15:
The number 154 fits into 1460 9 times, leaving a remainder of 74.
The next digit of our result is 9. 
Result so far: 500332.9480519
Deduct 1386 from 1460 and we're left 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.

Let's proceed to step 16:
740 divided by 154 is 4 with a remainder of 124.
The number 4 becomes the next digit in our result. 
Result so far: 500332.94805194
The remainder is 124 after subtracting 616 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

The quotient of the division is 500332.94805194, and the remainder is 1.24e-07.