73429713 ÷ 641 
We want to divide 73429713 by 641.

Advancing to step 1:
If we divide 7 by 641, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 641

Going ahead to step 2:
When dividing 73 by 641, we get 0 with a remainder of 73.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 73 and we're left with 73.
Append the next digit (4) from the dividend to 73 and continue with: 734 / 641

Moving on to step 3:
641 can be fit into 734 1 times, resulting in a remainder of 93.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 641 away from 734, we end up with 93.
Grab the next digit (2) from the dividend, add it to 93, then carry on: 932 / 641

On to step 4:
If we divide 932 by 641, we get 1 and a remainder of 291.
Write down 1 as next digit of the result. 
Result so far: 11.0
The remainder is 291 after subtracting 641 from 932.
Include the next digit (9) from the dividend after 291, then repeat: 2919 / 641

On to step 5:
641 can be fit into 2919 4 times, resulting in a remainder of 355.
Put 4 as the next digit of the answer. 
Result so far: 114.0
Subtract 2564 from 2919 to get 355.
Append the next digit (7) from the dividend to 355 and continue with: 3557 / 641

Let's proceed to step 6:
641 can be fit into 3557 5 times, resulting in a remainder of 352.
Write down 5 as next digit of the result. 
Result so far: 1145.0
Subtracting 3205 from 3557 leaves us with 352.
Take the next digit (1) from the dividend and append it to 352, then repeat: 3521 / 641

Moving on to step 7:
If we divide 3521 by 641, we get 5 and a remainder of 316.
Put 5 as the next digit of the answer. 
Result so far: 11455.0
Subtracting 3205 from 3521 leaves us with 316.
Grab the next digit (3) from the dividend, add it to 316, then carry on: 3163 / 641

Moving on to step 8:
641 goes into 3163 4 times with a remainder of 599.
Write down 4 as next digit of the result. 
Result so far: 114554.0
If we take 2564 away from 3163, we end up with 599.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5990, and continue the process.

Advancing to step 9:
When dividing 5990 by 641, we get 9 with a remainder of 221.
Use 9 as the next digit of our solution. 
Result so far: 114554.9
Subtract 5769 from 5990 to get 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

On to step 10:
The number 641 fits into 2210 3 times, leaving a remainder of 287.
Write down 3 as next digit of the result. 
Result so far: 114554.93
If we take 1923 away from 2210, we end up with 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Let's proceed to step 11:
2870 divided by 641 is 4 with a remainder of 306.
Put 4 as the next digit of the answer. 
Result so far: 114554.934
Subtract 2564 from 2870 to get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Going ahead to step 12:
641 can be fit into 3060 4 times, resulting in a remainder of 496.
The number 4 becomes the next digit in our result. 
Result so far: 114554.9344
If we take 2564 away from 3060, we end up with 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

The final result is 114554.9344 with a remainder of 0.00496.