45143561 divided by 771 
Our goal is to divide 45143561 by 771.

Moving on to step 1:
771 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 771

Going ahead to step 2:
771 can be fit into 45 0 times, resulting in a remainder of 45.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Fetch the next digit (1) from the dividend, attach it to 45 and continue: 451 / 771

Going ahead to step 3:
When dividing 451 by 771, we get 0 with a remainder of 451.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 451 after subtracting 0 from 451.
Bring next digit (4) of the dividend behind the 451 and repeat the process: 4514 / 771

Advancing to step 4:
771 can be fit into 4514 5 times, resulting in a remainder of 659.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 3855 from 4514 to get 659.
Bring next digit (3) of the dividend behind the 659 and repeat the process: 6593 / 771

Moving on to step 5:
When dividing 6593 by 771, we get 8 with a remainder of 425.
Record the quotient 8 as the next digit in the result. 
Result so far: 58.0
Deduct 6168 from 6593 and we're left with 425.
Include the next digit (5) from the dividend after 425, then repeat: 4255 / 771

Going ahead to step 6:
4255 divided by 771 is 5 with a remainder of 400.
Put 5 as the next digit of the answer. 
Result so far: 585.0
Deduct 3855 from 4255 and we're left with 400.
Take the next digit (6) from the dividend and append it to 400, then repeat: 4006 / 771

On to step 7:
When dividing 4006 by 771, we get 5 with a remainder of 151.
Write down 5 as next digit of the result. 
Result so far: 5855.0
Subtracting 3855 from 4006 leaves us with 151.
Fetch the next digit (1) from the dividend, attach it to 151 and continue: 1511 / 771

Going ahead to step 8:
If we divide 1511 by 771, we get 1 and a remainder of 740.
Put 1 as the next digit of the answer. 
Result so far: 58551.0
Deduct 771 from 1511 and we're left with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

On to step 9:
771 goes into 7400 9 times with a remainder of 461.
The number 9 becomes the next digit in our result. 
Result so far: 58551.9
If we take 6939 away from 7400, we end up with 461.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

Moving on to step 10:
771 can be fit into 4610 5 times, resulting in a remainder of 755.
Write down 5 as next digit of the result. 
Result so far: 58551.95
Subtract 3855 from 4610 to get 755.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7550, and continue the process.

Step 11:
When dividing 7550 by 771, we get 9 with a remainder of 611.
Record the quotient 9 as the next digit in the result. 
Result so far: 58551.959
Subtracting 6939 from 7550 leaves us with 611.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6110, and continue the process.

Moving on to step 12:
If we divide 6110 by 771, we get 7 and a remainder of 713.
The number 7 becomes the next digit in our result. 
Result so far: 58551.9597
If we take 5397 away from 6110, we end up with 713.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7130, and continue the process.

Moving on to step 13:
771 can be fit into 7130 9 times, resulting in a remainder of 191.
Put 9 as the next digit of the answer. 
Result so far: 58551.95979
If we subtract 6939 from 7130, we get 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Let's proceed to step 14:
771 goes into 1910 2 times with a remainder of 368.
The number 2 becomes the next digit in our result. 
Result so far: 58551.959792
The remainder is 368 after subtracting 1542 from 1910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

On to step 15:
3680 divided by 771 is 4 with a remainder of 596.
Put 4 as the next digit of the answer. 
Result so far: 58551.9597924
The remainder is 596 after subtracting 3084 from 3680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Let's proceed to step 16:
771 goes into 5960 7 times with a remainder of 563.
Put 7 as the next digit of the answer. 
Result so far: 58551.95979247
Deduct 5397 from 5960 and we're left with 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5630, and continue the process.

After the division, we end up with 58551.95979247 and a remainder of 5.63e-07.