We divide 86401493 by 588
We want to figure out the number of times 86401493 can be divided by 588.

Let's proceed to step 1:
The number 588 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 588

Advancing to step 2:
If we divide 86 by 588, we get 0 and a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Grab the next digit (4) from the dividend, add it to 86, then carry on: 864 / 588

Going ahead to step 3:
If we divide 864 by 588, we get 1 and a remainder of 276.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 588 from 864 and we're left with 276.
Include the next digit (0) from the dividend after 276, then repeat: 2760 / 588

Moving on to step 4:
588 can be fit into 2760 4 times, resulting in a remainder of 408.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtracting 2352 from 2760 leaves us with 408.
Fetch the next digit (1) from the dividend, attach it to 408 and continue: 4081 / 588

Let's proceed to step 5:
The number 588 fits into 4081 6 times, leaving a remainder of 553.
The number 6 becomes the next digit in our result. 
Result so far: 146.0
If we take 3528 away from 4081, we end up with 553.
Fetch the next digit (4) from the dividend, attach it to 553 and continue: 5534 / 588

On to step 6:
588 goes into 5534 9 times with a remainder of 242.
Put 9 as the next digit of the answer. 
Result so far: 1469.0
Subtract 5292 from 5534 to get 242.
Grab the next digit (9) from the dividend, add it to 242, then carry on: 2429 / 588

On to step 7:
When dividing 2429 by 588, we get 4 with a remainder of 77.
Put 4 as the next digit of the answer. 
Result so far: 14694.0
If we take 2352 away from 2429, we end up with 77.
Append the next digit (3) from the dividend to 77 and continue with: 773 / 588

Going ahead to step 8:
The number 588 fits into 773 1 times, leaving a remainder of 185.
Use 1 as the next digit of our solution. 
Result so far: 146941.0
If we subtract 588 from 773, we get 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Moving on to step 9:
When dividing 1850 by 588, we get 3 with a remainder of 86.
Put 3 as the next digit of the answer. 
Result so far: 146941.3
Subtracting 1764 from 1850 leaves us with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 10:
588 can be fit into 860 1 times, resulting in a remainder of 272.
Use 1 as the next digit of our solution. 
Result so far: 146941.31
Subtracting 588 from 860 leaves us with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Step 11:
If we divide 2720 by 588, we get 4 and a remainder of 368.
Write down 4 as next digit of the result. 
Result so far: 146941.314
Subtracting 2352 from 2720 leaves us with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Let's proceed to step 12:
When dividing 3680 by 588, we get 6 with a remainder of 152.
Put 6 as the next digit of the answer. 
Result so far: 146941.3146
If we subtract 3528 from 3680, we get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Step 13:
When dividing 1520 by 588, we get 2 with a remainder of 344.
Use 2 as the next digit of our solution. 
Result so far: 146941.31462
Subtracting 1176 from 1520 leaves us with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

On to step 14:
588 can be fit into 3440 5 times, resulting in a remainder of 500.
Use 5 as the next digit of our solution. 
Result so far: 146941.314625
Subtracting 2940 from 3440 leaves us with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Moving on to step 15:
588 goes into 5000 8 times with a remainder of 296.
The next digit of our result is 8. 
Result so far: 146941.3146258
If we take 4704 away from 5000, we end up with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Step 16:
588 can be fit into 2960 5 times, resulting in a remainder of 20.
The next digit of our result is 5. 
Result so far: 146941.31462585
Subtract 2940 from 2960 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 146941.31462585 with a balance of 2e-08.