66764049 divided by 280 
We're looking to find how many times 280 goes into 66764049.

Moving on to step 1:
280 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 280

Let's proceed to step 2:
280 can be fit into 66 0 times, resulting in a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Take the next digit (7) from the dividend and append it to 66, then repeat: 667 / 280

Advancing to step 3:
280 goes into 667 2 times with a remainder of 107.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 560 away from 667, we end up with 107.
Grab the next digit (6) from the dividend, add it to 107, then carry on: 1076 / 280

Advancing to step 4:
The number 280 fits into 1076 3 times, leaving a remainder of 236.
Use 3 as the next digit of our solution. 
Result so far: 23.0
If we take 840 away from 1076, we end up with 236.
Fetch the next digit (4) from the dividend, attach it to 236 and continue: 2364 / 280

Step 5:
280 goes into 2364 8 times with a remainder of 124.
Record the quotient 8 as the next digit in the result. 
Result so far: 238.0
Subtract 2240 from 2364 to get 124.
Grab the next digit (0) from the dividend, add it to 124, then carry on: 1240 / 280

On to step 6:
When dividing 1240 by 280, we get 4 with a remainder of 120.
Use 4 as the next digit of our solution. 
Result so far: 2384.0
The remainder is 120 after subtracting 1120 from 1240.
Fetch the next digit (4) from the dividend, attach it to 120 and continue: 1204 / 280

Let's proceed to step 7:
1204 divided by 280 is 4 with a remainder of 84.
Record the quotient 4 as the next digit in the result. 
Result so far: 23844.0
Deduct 1120 from 1204 and we're left with 84.
Include the next digit (9) from the dividend after 84, then repeat: 849 / 280

Going ahead to step 8:
When dividing 849 by 280, we get 3 with a remainder of 9.
Use 3 as the next digit of our solution. 
Result so far: 238443.0
Subtract 840 from 849 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 9:
280 can be fit into 90 0 times, resulting in a remainder of 90.
Use 0 as the next digit of our solution. 
Result so far: 238443.0
Subtract 0 from 90 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 10:
The number 280 fits into 900 3 times, leaving a remainder of 60.
The number 3 becomes the next digit in our result. 
Result so far: 238443.03
The remainder is 60 after subtracting 840 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 11:
600 divided by 280 is 2 with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 238443.032
If we take 560 away from 600, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
If we divide 400 by 280, we get 1 and a remainder of 120.
Record the quotient 1 as the next digit in the result. 
Result so far: 238443.0321
Deduct 280 from 400 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 13:
280 can be fit into 1200 4 times, resulting in a remainder of 80.
Record the quotient 4 as the next digit in the result. 
Result so far: 238443.03214
If we take 1120 away from 1200, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 14:
When dividing 800 by 280, we get 2 with a remainder of 240.
Write down 2 as next digit of the result. 
Result so far: 238443.032142
Subtract 560 from 800 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 15:
2400 divided by 280 is 8 with a remainder of 160.
Put 8 as the next digit of the answer. 
Result so far: 238443.0321428
Deduct 2240 from 2400 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 16:
If we divide 1600 by 280, we get 5 and a remainder of 200.
Use 5 as the next digit of our solution. 
Result so far: 238443.03214285
Subtract 1400 from 1600 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

In conclusion, the division gives 238443.03214285 with a balance of 2e-07.