We divide 63980389 by 377
We're looking to find how many times 377 goes into 63980389.

Advancing to step 1:
The number 377 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 377

On to step 2:
When dividing 63 by 377, we get 0 with a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 63, we get 63.
Bring next digit (9) of the dividend behind the 63 and repeat the process: 639 / 377

Step 3:
639 divided by 377 is 1 with a remainder of 262.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 262 after subtracting 377 from 639.
Take the next digit (8) from the dividend and append it to 262, then repeat: 2628 / 377

Step 4:
377 can be fit into 2628 6 times, resulting in a remainder of 366.
Write down 6 as next digit of the result. 
Result so far: 16.0
Deduct 2262 from 2628 and we're left with 366.
Include the next digit (0) from the dividend after 366, then repeat: 3660 / 377

Going ahead to step 5:
If we divide 3660 by 377, we get 9 and a remainder of 267.
The number 9 becomes the next digit in our result. 
Result so far: 169.0
If we subtract 3393 from 3660, we get 267.
Fetch the next digit (3) from the dividend, attach it to 267 and continue: 2673 / 377

Let's proceed to step 6:
The number 377 fits into 2673 7 times, leaving a remainder of 34.
Put 7 as the next digit of the answer. 
Result so far: 1697.0
If we subtract 2639 from 2673, we get 34.
Take the next digit (8) from the dividend and append it to 34, then repeat: 348 / 377

Step 7:
377 goes into 348 0 times with a remainder of 348.
Record the quotient 0 as the next digit in the result. 
Result so far: 16970.0
Subtract 0 from 348 to get 348.
Grab the next digit (9) from the dividend, add it to 348, then carry on: 3489 / 377

Let's proceed to step 8:
377 goes into 3489 9 times with a remainder of 96.
The next digit of our result is 9. 
Result so far: 169709.0
If we take 3393 away from 3489, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 9:
377 goes into 960 2 times with a remainder of 206.
Use 2 as the next digit of our solution. 
Result so far: 169709.2
Subtract 754 from 960 to get 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Advancing to step 10:
377 goes into 2060 5 times with a remainder of 175.
The next digit of our result is 5. 
Result so far: 169709.25
If we subtract 1885 from 2060, we get 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

On to step 11:
If we divide 1750 by 377, we get 4 and a remainder of 242.
The next digit of our result is 4. 
Result so far: 169709.254
If we subtract 1508 from 1750, we get 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Let's proceed to step 12:
When dividing 2420 by 377, we get 6 with a remainder of 158.
The number 6 becomes the next digit in our result. 
Result so far: 169709.2546
Deduct 2262 from 2420 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.

Step 13:
1580 divided by 377 is 4 with a remainder of 72.
Record the quotient 4 as the next digit in the result. 
Result so far: 169709.25464
Subtract 1508 from 1580 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 14:
When dividing 720 by 377, we get 1 with a remainder of 343.
The number 1 becomes the next digit in our result. 
Result so far: 169709.254641
If we subtract 377 from 720, we get 343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3430, and continue the process.

Going ahead to step 15:
If we divide 3430 by 377, we get 9 and a remainder of 37.
Use 9 as the next digit of our solution. 
Result so far: 169709.2546419
The remainder is 37 after subtracting 3393 from 3430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 16:
370 divided by 377 is 0 with a remainder of 370.
The number 0 becomes the next digit in our result. 
Result so far: 169709.2546419
Deduct 0 from 370 and we're left with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

After the division, we end up with 169709.2546419 and a remainder of 3.7e-07.