Let's divide 64042007 by 980
Our goal is to divide 64042007 by 980.

Step 1:
When dividing 6 by 980, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 980

Step 2:
If we divide 64 by 980, we get 0 and a remainder of 64.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Append the next digit (0) from the dividend to 64 and continue with: 640 / 980

Step 3:
The number 980 fits into 640 0 times, leaving a remainder of 640.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 640 to get 640.
Bring next digit (4) of the dividend behind the 640 and repeat the process: 6404 / 980

Advancing to step 4:
If we divide 6404 by 980, we get 6 and a remainder of 524.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 5880 from 6404, we get 524.
Include the next digit (2) from the dividend after 524, then repeat: 5242 / 980

Moving on to step 5:
980 goes into 5242 5 times with a remainder of 342.
Put 5 as the next digit of the answer. 
Result so far: 65.0
Subtract 4900 from 5242 to get 342.
Include the next digit (0) from the dividend after 342, then repeat: 3420 / 980

Step 6:
980 goes into 3420 3 times with a remainder of 480.
Put 3 as the next digit of the answer. 
Result so far: 653.0
The remainder is 480 after subtracting 2940 from 3420.
Grab the next digit (0) from the dividend, add it to 480, then carry on: 4800 / 980

On to step 7:
980 goes into 4800 4 times with a remainder of 880.
The next digit of our result is 4. 
Result so far: 6534.0
If we subtract 3920 from 4800, we get 880.
Take the next digit (7) from the dividend and append it to 880, then repeat: 8807 / 980

Moving on to step 8:
980 can be fit into 8807 8 times, resulting in a remainder of 967.
Write down 8 as next digit of the result. 
Result so far: 65348.0
Subtract 7840 from 8807 to get 967.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9670, and continue the process.

Advancing to step 9:
If we divide 9670 by 980, we get 9 and a remainder of 850.
Write down 9 as next digit of the result. 
Result so far: 65348.9
Subtract 8820 from 9670 to get 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8500, and continue the process.

Going ahead to step 10:
980 goes into 8500 8 times with a remainder of 660.
Record the quotient 8 as the next digit in the result. 
Result so far: 65348.98
If we take 7840 away from 8500, we end up with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Moving on to step 11:
When dividing 6600 by 980, we get 6 with a remainder of 720.
The number 6 becomes the next digit in our result. 
Result so far: 65348.986
Deduct 5880 from 6600 and we're left with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Step 12:
When dividing 7200 by 980, we get 7 with a remainder of 340.
Put 7 as the next digit of the answer. 
Result so far: 65348.9867
Subtract 6860 from 7200 to get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Moving on to step 13:
980 can be fit into 3400 3 times, resulting in a remainder of 460.
Write down 3 as next digit of the result. 
Result so far: 65348.98673
Subtracting 2940 from 3400 leaves us with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

On to step 14:
980 can be fit into 4600 4 times, resulting in a remainder of 680.
Put 4 as the next digit of the answer. 
Result so far: 65348.986734
Subtract 3920 from 4600 to get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Step 15:
980 can be fit into 6800 6 times, resulting in a remainder of 920.
Use 6 as the next digit of our solution. 
Result so far: 65348.9867346
Subtracting 5880 from 6800 leaves us with 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9200, and continue the process.

Going ahead to step 16:
When dividing 9200 by 980, we get 9 with a remainder of 380.
Record the quotient 9 as the next digit in the result. 
Result so far: 65348.98673469
Subtracting 8820 from 9200 leaves us with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

The quotient of the division is 65348.98673469, and the remainder is 3.8e-07.