Let's divide 77149139 by 631
We want to divide 77149139 by 631.

On to step 1:
631 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 631

Moving on to step 2:
631 goes into 77 0 times with a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 77, we get 77.
Grab the next digit (1) from the dividend, add it to 77, then carry on: 771 / 631

Let's proceed to step 3:
771 divided by 631 is 1 with a remainder of 140.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 631 away from 771, we end up with 140.
Fetch the next digit (4) from the dividend, attach it to 140 and continue: 1404 / 631

Moving on to step 4:
631 can be fit into 1404 2 times, resulting in a remainder of 142.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we take 1262 away from 1404, we end up with 142.
Append the next digit (9) from the dividend to 142 and continue with: 1429 / 631

Step 5:
The number 631 fits into 1429 2 times, leaving a remainder of 167.
Put 2 as the next digit of the answer. 
Result so far: 122.0
Subtract 1262 from 1429 to get 167.
Include the next digit (1) from the dividend after 167, then repeat: 1671 / 631

Advancing to step 6:
631 can be fit into 1671 2 times, resulting in a remainder of 409.
Use 2 as the next digit of our solution. 
Result so far: 1222.0
If we subtract 1262 from 1671, we get 409.
Take the next digit (3) from the dividend and append it to 409, then repeat: 4093 / 631

On to step 7:
When dividing 4093 by 631, we get 6 with a remainder of 307.
The next digit of our result is 6. 
Result so far: 12226.0
The remainder is 307 after subtracting 3786 from 4093.
Include the next digit (9) from the dividend after 307, then repeat: 3079 / 631

Step 8:
631 goes into 3079 4 times with a remainder of 555.
Record the quotient 4 as the next digit in the result. 
Result so far: 122264.0
The remainder is 555 after subtracting 2524 from 3079.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Going ahead to step 9:
The number 631 fits into 5550 8 times, leaving a remainder of 502.
Record the quotient 8 as the next digit in the result. 
Result so far: 122264.8
If we subtract 5048 from 5550, we get 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Step 10:
The number 631 fits into 5020 7 times, leaving a remainder of 603.
Use 7 as the next digit of our solution. 
Result so far: 122264.87
If we subtract 4417 from 5020, we get 603.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6030, and continue the process.

Advancing to step 11:
631 goes into 6030 9 times with a remainder of 351.
The next digit of our result is 9. 
Result so far: 122264.879
Subtract 5679 from 6030 to get 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Going ahead to step 12:
When dividing 3510 by 631, we get 5 with a remainder of 355.
The number 5 becomes the next digit in our result. 
Result so far: 122264.8795
The remainder is 355 after subtracting 3155 from 3510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Step 13:
When dividing 3550 by 631, we get 5 with a remainder of 395.
Write down 5 as next digit of the result. 
Result so far: 122264.87955
If we take 3155 away from 3550, we end up with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

After the division, we end up with 122264.87955 and a remainder of 0.000395.