42157593 ÷ 754 
We want to divide 42157593 by 754.

Let's proceed to step 1:
When dividing 4 by 754, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 754

On to step 2:
The number 754 fits into 42 0 times, leaving a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 42, we get 42.
Grab the next digit (1) from the dividend, add it to 42, then carry on: 421 / 754

Step 3:
754 goes into 421 0 times with a remainder of 421.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 421 after subtracting 0 from 421.
Include the next digit (5) from the dividend after 421, then repeat: 4215 / 754

Advancing to step 4:
754 goes into 4215 5 times with a remainder of 445.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 3770 from 4215, we get 445.
Take the next digit (7) from the dividend and append it to 445, then repeat: 4457 / 754

Going ahead to step 5:
If we divide 4457 by 754, we get 5 and a remainder of 687.
Put 5 as the next digit of the answer. 
Result so far: 55.0
The remainder is 687 after subtracting 3770 from 4457.
Take the next digit (5) from the dividend and append it to 687, then repeat: 6875 / 754

On to step 6:
6875 divided by 754 is 9 with a remainder of 89.
The number 9 becomes the next digit in our result. 
Result so far: 559.0
Deduct 6786 from 6875 and we're left with 89.
Include the next digit (9) from the dividend after 89, then repeat: 899 / 754

Step 7:
754 goes into 899 1 times with a remainder of 145.
Use 1 as the next digit of our solution. 
Result so far: 5591.0
Deduct 754 from 899 and we're left with 145.
Fetch the next digit (3) from the dividend, attach it to 145 and continue: 1453 / 754

Going ahead to step 8:
The number 754 fits into 1453 1 times, leaving a remainder of 699.
Use 1 as the next digit of our solution. 
Result so far: 55911.0
Deduct 754 from 1453 and we're left with 699.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6990, and continue the process.

Going ahead to step 9:
754 goes into 6990 9 times with a remainder of 204.
The number 9 becomes the next digit in our result. 
Result so far: 55911.9
Deduct 6786 from 6990 and we're left with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Step 10:
2040 divided by 754 is 2 with a remainder of 532.
The number 2 becomes the next digit in our result. 
Result so far: 55911.92
The remainder is 532 after subtracting 1508 from 2040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Moving on to step 11:
If we divide 5320 by 754, we get 7 and a remainder of 42.
Use 7 as the next digit of our solution. 
Result so far: 55911.927
The remainder is 42 after subtracting 5278 from 5320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 12:
420 divided by 754 is 0 with a remainder of 420.
Use 0 as the next digit of our solution. 
Result so far: 55911.927
Deduct 0 from 420 and we're left with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

On to step 13:
754 goes into 4200 5 times with a remainder of 430.
Write down 5 as next digit of the result. 
Result so far: 55911.92705
If we take 3770 away from 4200, we end up with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Going ahead to step 14:
When dividing 4300 by 754, we get 5 with a remainder of 530.
Put 5 as the next digit of the answer. 
Result so far: 55911.927055
Deduct 3770 from 4300 and we're left with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

The final outcome is 55911.927055, with a leftover of 5.3e-05.