756142 ÷ 1 
We want to divide 756142 by 1.

Let's proceed to step 1:
1 can be fit into 7 7 times, resulting in a remainder of 0.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 7 away from 7, we end up with 0.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 1

Step 2:
The number 1 fits into 5 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 75.0
Subtract 5 from 5 to get 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 1

Advancing to step 3:
When dividing 6 by 1, we get 6 with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 756.0
If we subtract 6 from 6, we get 0.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 1

Step 4:
When dividing 1 by 1, we get 1 with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 7561.0
If we take 1 away from 1, we end up with 0.
Append the next digit (4) from the dividend to 0 and continue with: 4 / 1

Going ahead to step 5:
4 divided by 1 is 4 with a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 75614.0
The remainder is 0 after subtracting 4 from 4.
Include the next digit (2) from the dividend after 0, then repeat: 2 / 1

Going ahead to step 6:
2 divided by 1 is 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 756142.0
Deduct 2 from 2 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
1 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 756142.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
0 divided by 1 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 756142.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 756142.0, and the remainder is 0.0.