643080 divided by 93 
We want to divide 643080 by 93.

Moving on to step 1:
If we divide 6 by 93, we get 0 and 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.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 93

Step 2:
The number 93 fits into 64 0 times, leaving a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Take the next digit (3) from the dividend and append it to 64, then repeat: 643 / 93

Moving on to step 3:
If we divide 643 by 93, we get 6 and a remainder of 85.
The next digit of our result is 6. 
Result so far: 6.0
If we take 558 away from 643, we end up with 85.
Take the next digit (0) from the dividend and append it to 85, then repeat: 850 / 93

Step 4:
If we divide 850 by 93, we get 9 and a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 69.0
Deduct 837 from 850 and we're left with 13.
Grab the next digit (8) from the dividend, add it to 13, then carry on: 138 / 93

Step 5:
If we divide 138 by 93, we get 1 and a remainder of 45.
The number 1 becomes the next digit in our result. 
Result so far: 691.0
If we take 93 away from 138, we end up with 45.
Take the next digit (0) from the dividend and append it to 45, then repeat: 450 / 93

Moving on to step 6:
When dividing 450 by 93, we get 4 with a remainder of 78.
The number 4 becomes the next digit in our result. 
Result so far: 6914.0
Subtract 372 from 450 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 7:
When dividing 780 by 93, we get 8 with a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 6914.8
Deduct 744 from 780 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 8:
The number 93 fits into 360 3 times, leaving a remainder of 81.
The number 3 becomes the next digit in our result. 
Result so far: 6914.83
Subtract 279 from 360 to get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Step 9:
When dividing 810 by 93, we get 8 with a remainder of 66.
Write down 8 as next digit of the result. 
Result so far: 6914.838
The remainder is 66 after subtracting 744 from 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 10:
The number 93 fits into 660 7 times, leaving a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 6914.8387
If we take 651 away from 660, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 11:
93 can be fit into 90 0 times, resulting in a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 6914.8387
Deduct 0 from 90 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 12:
900 divided by 93 is 9 with a remainder of 63.
Put 9 as the next digit of the answer. 
Result so far: 6914.838709
If we take 837 away from 900, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 13:
When dividing 630 by 93, we get 6 with a remainder of 72.
Put 6 as the next digit of the answer. 
Result so far: 6914.8387096
Subtracting 558 from 630 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 14:
If we divide 720 by 93, we get 7 and a remainder of 69.
Record the quotient 7 as the next digit in the result. 
Result so far: 6914.83870967
Subtracting 651 from 720 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

After the division, we end up with 6914.83870967 and a remainder of 6.9e-08.