We're dividing 44776129 by 639 
We want to divide 44776129 by 639.

Let's proceed to step 1:
639 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (4) from the dividend to 4 and continue with: 44 / 639

Going ahead to step 2:
When dividing 44 by 639, we get 0 with a remainder of 44.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 44 to get 44.
Grab the next digit (7) from the dividend, add it to 44, then carry on: 447 / 639

Moving on to step 3:
The number 639 fits into 447 0 times, leaving a remainder of 447.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 447, we get 447.
Append the next digit (7) from the dividend to 447 and continue with: 4477 / 639

Let's proceed to step 4:
639 can be fit into 4477 7 times, resulting in a remainder of 4.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 4 after subtracting 4473 from 4477.
Include the next digit (6) from the dividend after 4, then repeat: 46 / 639

Step 5:
46 divided by 639 is 0 with a remainder of 46.
The number 0 becomes the next digit in our result. 
Result so far: 70.0
If we subtract 0 from 46, we get 46.
Take the next digit (1) from the dividend and append it to 46, then repeat: 461 / 639

Going ahead to step 6:
When dividing 461 by 639, we get 0 with a remainder of 461.
The number 0 becomes the next digit in our result. 
Result so far: 700.0
If we subtract 0 from 461, we get 461.
Bring next digit (2) of the dividend behind the 461 and repeat the process: 4612 / 639

Let's proceed to step 7:
4612 divided by 639 is 7 with a remainder of 139.
The number 7 becomes the next digit in our result. 
Result so far: 7007.0
Subtract 4473 from 4612 to get 139.
Include the next digit (9) from the dividend after 139, then repeat: 1399 / 639

Advancing to step 8:
639 goes into 1399 2 times with a remainder of 121.
The number 2 becomes the next digit in our result. 
Result so far: 70072.0
Subtracting 1278 from 1399 leaves us with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Let's proceed to step 9:
If we divide 1210 by 639, we get 1 and a remainder of 571.
The number 1 becomes the next digit in our result. 
Result so far: 70072.1
The remainder is 571 after subtracting 639 from 1210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5710, and continue the process.

Advancing to step 10:
639 can be fit into 5710 8 times, resulting in a remainder of 598.
Use 8 as the next digit of our solution. 
Result so far: 70072.18
If we take 5112 away from 5710, we end up with 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Advancing to step 11:
The number 639 fits into 5980 9 times, leaving a remainder of 229.
Use 9 as the next digit of our solution. 
Result so far: 70072.189
Deduct 5751 from 5980 and we're left with 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Let's proceed to step 12:
If we divide 2290 by 639, we get 3 and a remainder of 373.
Use 3 as the next digit of our solution. 
Result so far: 70072.1893
Subtract 1917 from 2290 to get 373.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

Advancing to step 13:
The number 639 fits into 3730 5 times, leaving a remainder of 535.
The next digit of our result is 5. 
Result so far: 70072.18935
If we take 3195 away from 3730, we end up with 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Step 14:
639 goes into 5350 8 times with a remainder of 238.
The number 8 becomes the next digit in our result. 
Result so far: 70072.189358
Deduct 5112 from 5350 and we're left with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Moving on to step 15:
2380 divided by 639 is 3 with a remainder of 463.
Record the quotient 3 as the next digit in the result. 
Result so far: 70072.1893583
The remainder is 463 after subtracting 1917 from 2380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4630, and continue the process.

Going ahead to step 16:
639 can be fit into 4630 7 times, resulting in a remainder of 157.
The number 7 becomes the next digit in our result. 
Result so far: 70072.18935837
If we subtract 4473 from 4630, we get 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

The quotient of the division is 70072.18935837, and the remainder is 1.57e-07.