We divide 80266783 by 551
Our goal is to divide 80266783 by 551.

Advancing to step 1:
551 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 551

Going ahead to step 2:
When dividing 80 by 551, we get 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Append the next digit (2) from the dividend to 80 and continue with: 802 / 551

Moving on to step 3:
802 divided by 551 is 1 with a remainder of 251.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 551 from 802 leaves us with 251.
Append the next digit (6) from the dividend to 251 and continue with: 2516 / 551

Let's proceed to step 4:
When dividing 2516 by 551, we get 4 with a remainder of 312.
Write down 4 as next digit of the result. 
Result so far: 14.0
If we take 2204 away from 2516, we end up with 312.
Bring next digit (6) of the dividend behind the 312 and repeat the process: 3126 / 551

Let's proceed to step 5:
3126 divided by 551 is 5 with a remainder of 371.
The next digit of our result is 5. 
Result so far: 145.0
Subtract 2755 from 3126 to get 371.
Take the next digit (7) from the dividend and append it to 371, then repeat: 3717 / 551

Step 6:
When dividing 3717 by 551, we get 6 with a remainder of 411.
Record the quotient 6 as the next digit in the result. 
Result so far: 1456.0
If we subtract 3306 from 3717, we get 411.
Append the next digit (8) from the dividend to 411 and continue with: 4118 / 551

Advancing to step 7:
When dividing 4118 by 551, we get 7 with a remainder of 261.
Record the quotient 7 as the next digit in the result. 
Result so far: 14567.0
If we take 3857 away from 4118, we end up with 261.
Take the next digit (3) from the dividend and append it to 261, then repeat: 2613 / 551

Moving on to step 8:
551 goes into 2613 4 times with a remainder of 409.
Write down 4 as next digit of the result. 
Result so far: 145674.0
Subtract 2204 from 2613 to get 409.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4090, and continue the process.

On to step 9:
When dividing 4090 by 551, we get 7 with a remainder of 233.
The number 7 becomes the next digit in our result. 
Result so far: 145674.7
Subtract 3857 from 4090 to get 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Going ahead to step 10:
The number 551 fits into 2330 4 times, leaving a remainder of 126.
Record the quotient 4 as the next digit in the result. 
Result so far: 145674.74
If we take 2204 away from 2330, we end up with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Advancing to step 11:
The number 551 fits into 1260 2 times, leaving a remainder of 158.
The number 2 becomes the next digit in our result. 
Result so far: 145674.742
Deduct 1102 from 1260 and we're left with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Let's proceed to step 12:
When dividing 1580 by 551, we get 2 with a remainder of 478.
Put 2 as the next digit of the answer. 
Result so far: 145674.7422
The remainder is 478 after subtracting 1102 from 1580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

The quotient of the division is 145674.7422, and the remainder is 0.00478.