45177619 ÷ 553 
We want to divide 45177619 by 553.

Let's proceed to step 1:
The number 553 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 553

Advancing to step 2:
553 goes into 45 0 times with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Grab the next digit (1) from the dividend, add it to 45, then carry on: 451 / 553

Advancing to step 3:
553 goes into 451 0 times with a remainder of 451.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 451 to get 451.
Fetch the next digit (7) from the dividend, attach it to 451 and continue: 4517 / 553

Let's proceed to step 4:
The number 553 fits into 4517 8 times, leaving a remainder of 93.
The next digit of our result is 8. 
Result so far: 8.0
Deduct 4424 from 4517 and we're left with 93.
Append the next digit (7) from the dividend to 93 and continue with: 937 / 553

Step 5:
553 goes into 937 1 times with a remainder of 384.
Record the quotient 1 as the next digit in the result. 
Result so far: 81.0
Subtracting 553 from 937 leaves us with 384.
Append the next digit (6) from the dividend to 384 and continue with: 3846 / 553

On to step 6:
If we divide 3846 by 553, we get 6 and a remainder of 528.
The number 6 becomes the next digit in our result. 
Result so far: 816.0
Subtracting 3318 from 3846 leaves us with 528.
Bring next digit (1) of the dividend behind the 528 and repeat the process: 5281 / 553

Advancing to step 7:
When dividing 5281 by 553, we get 9 with a remainder of 304.
The number 9 becomes the next digit in our result. 
Result so far: 8169.0
If we subtract 4977 from 5281, we get 304.
Bring next digit (9) of the dividend behind the 304 and repeat the process: 3049 / 553

Advancing to step 8:
553 goes into 3049 5 times with a remainder of 284.
Record the quotient 5 as the next digit in the result. 
Result so far: 81695.0
If we take 2765 away from 3049, we end up with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

On to step 9:
If we divide 2840 by 553, we get 5 and a remainder of 75.
The next digit of our result is 5. 
Result so far: 81695.5
If we subtract 2765 from 2840, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 10:
If we divide 750 by 553, we get 1 and a remainder of 197.
The number 1 becomes the next digit in our result. 
Result so far: 81695.51
The remainder is 197 after subtracting 553 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Advancing to step 11:
The number 553 fits into 1970 3 times, leaving a remainder of 311.
The number 3 becomes the next digit in our result. 
Result so far: 81695.513
Deduct 1659 from 1970 and we're left with 311.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

On to step 12:
When dividing 3110 by 553, we get 5 with a remainder of 345.
Use 5 as the next digit of our solution. 
Result so far: 81695.5135
Deduct 2765 from 3110 and we're left 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 13:
553 can be fit into 3450 6 times, resulting in a remainder of 132.
The next digit of our result is 6. 
Result so far: 81695.51356
If we take 3318 away from 3450, we end up with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Moving on to step 14:
If we divide 1320 by 553, we get 2 and a remainder of 214.
The number 2 becomes the next digit in our result. 
Result so far: 81695.513562
If we take 1106 away from 1320, we end up with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Moving on to step 15:
If we divide 2140 by 553, we get 3 and a remainder of 481.
Use 3 as the next digit of our solution. 
Result so far: 81695.5135623
Deduct 1659 from 2140 and we're left with 481.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4810, and continue the process.

On to step 16:
553 can be fit into 4810 8 times, resulting in a remainder of 386.
The next digit of our result is 8. 
Result so far: 81695.51356238
The remainder is 386 after subtracting 4424 from 4810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

The quotient of the division is 81695.51356238, and the remainder is 3.86e-07.