We look at the division of 79237258 by 142 
We want to divide 79237258 by 142.

Moving on to step 1:
142 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 142

On to step 2:
If we divide 79 by 142, we get 0 and a remainder of 79.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 79, we get 79.
Grab the next digit (2) from the dividend, add it to 79, then carry on: 792 / 142

Going ahead to step 3:
792 divided by 142 is 5 with a remainder of 82.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtracting 710 from 792 leaves us with 82.
Grab the next digit (3) from the dividend, add it to 82, then carry on: 823 / 142

Moving on to step 4:
142 goes into 823 5 times with a remainder of 113.
Record the quotient 5 as the next digit in the result. 
Result so far: 55.0
Subtracting 710 from 823 leaves us with 113.
Append the next digit (7) from the dividend to 113 and continue with: 1137 / 142

Advancing to step 5:
If we divide 1137 by 142, we get 8 and a remainder of 1.
The next digit of our result is 8. 
Result so far: 558.0
The remainder is 1 after subtracting 1136 from 1137.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 142

Going ahead to step 6:
When dividing 12 by 142, we get 0 with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 5580.0
If we subtract 0 from 12, we get 12.
Fetch the next digit (5) from the dividend, attach it to 12 and continue: 125 / 142

Let's proceed to step 7:
The number 142 fits into 125 0 times, leaving a remainder of 125.
Record the quotient 0 as the next digit in the result. 
Result so far: 55800.0
If we subtract 0 from 125, we get 125.
Include the next digit (8) from the dividend after 125, then repeat: 1258 / 142

Let's proceed to step 8:
142 goes into 1258 8 times with a remainder of 122.
Use 8 as the next digit of our solution. 
Result so far: 558008.0
If we subtract 1136 from 1258, we get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Let's proceed to step 9:
1220 divided by 142 is 8 with a remainder of 84.
Use 8 as the next digit of our solution. 
Result so far: 558008.8
Subtract 1136 from 1220 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 10:
142 can be fit into 840 5 times, resulting in a remainder of 130.
Use 5 as the next digit of our solution. 
Result so far: 558008.85
Subtract 710 from 840 to get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Moving on to step 11:
142 goes into 1300 9 times with a remainder of 22.
Use 9 as the next digit of our solution. 
Result so far: 558008.859
Deduct 1278 from 1300 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 12:
142 can be fit into 220 1 times, resulting in a remainder of 78.
Write down 1 as next digit of the result. 
Result so far: 558008.8591
If we take 142 away from 220, we end up with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

On to step 13:
142 goes into 780 5 times with a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 558008.85915
If we subtract 710 from 780, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 14:
142 goes into 700 4 times with a remainder of 132.
The number 4 becomes the next digit in our result. 
Result so far: 558008.859154
If we take 568 away from 700, we end up with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Advancing to step 15:
The number 142 fits into 1320 9 times, leaving a remainder of 42.
The next digit of our result is 9. 
Result so far: 558008.8591549
Subtracting 1278 from 1320 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 16:
142 can be fit into 420 2 times, resulting in a remainder of 136.
Record the quotient 2 as the next digit in the result. 
Result so far: 558008.85915492
Subtract 284 from 420 to get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

The final result is 558008.85915492 with a remainder of 1.36e-07.