4073789 divided by 142 
We're looking to find how many times 142 goes into 4073789.

Let's proceed to step 1:
If we divide 4 by 142, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 142

Advancing to step 2:
When dividing 40 by 142, we get 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 40 leaves us with 40.
Append the next digit (7) from the dividend to 40 and continue with: 407 / 142

Advancing to step 3:
142 goes into 407 2 times with a remainder of 123.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 284 from 407, we get 123.
Take the next digit (3) from the dividend and append it to 123, then repeat: 1233 / 142

Going ahead to step 4:
142 can be fit into 1233 8 times, resulting in a remainder of 97.
The number 8 becomes the next digit in our result. 
Result so far: 28.0
The remainder is 97 after subtracting 1136 from 1233.
Fetch the next digit (7) from the dividend, attach it to 97 and continue: 977 / 142

Going ahead to step 5:
The number 142 fits into 977 6 times, leaving a remainder of 125.
Put 6 as the next digit of the answer. 
Result so far: 286.0
If we subtract 852 from 977, we get 125.
Grab the next digit (8) from the dividend, add it to 125, then carry on: 1258 / 142

Step 6:
142 can be fit into 1258 8 times, resulting in a remainder of 122.
Use 8 as the next digit of our solution. 
Result so far: 2868.0
Subtracting 1136 from 1258 leaves us with 122.
Include the next digit (9) from the dividend after 122, then repeat: 1229 / 142

Advancing to step 7:
142 goes into 1229 8 times with a remainder of 93.
Use 8 as the next digit of our solution. 
Result so far: 28688.0
The remainder is 93 after subtracting 1136 from 1229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Moving on to step 8:
If we divide 930 by 142, we get 6 and a remainder of 78.
The next digit of our result is 6. 
Result so far: 28688.6
The remainder is 78 after subtracting 852 from 930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 9:
If we divide 780 by 142, we get 5 and a remainder of 70.
The next digit of our result is 5. 
Result so far: 28688.65
Deduct 710 from 780 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 10:
700 divided by 142 is 4 with a remainder of 132.
Write down 4 as next digit of the result. 
Result so far: 28688.654
Subtract 568 from 700 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Going ahead to step 11:
When dividing 1320 by 142, we get 9 with a remainder of 42.
The next digit of our result is 9. 
Result so far: 28688.6549
If we subtract 1278 from 1320, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 12:
142 goes into 420 2 times with a remainder of 136.
Use 2 as the next digit of our solution. 
Result so far: 28688.65492
If we take 284 away from 420, we end up with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Moving on to step 13:
1360 divided by 142 is 9 with a remainder of 82.
The number 9 becomes the next digit in our result. 
Result so far: 28688.654929
The remainder is 82 after subtracting 1278 from 1360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Let's proceed to step 14:
The number 142 fits into 820 5 times, leaving a remainder of 110.
The next digit of our result is 5. 
Result so far: 28688.6549295
Subtract 710 from 820 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Let's proceed to step 15:
142 can be fit into 1100 7 times, resulting in a remainder of 106.
Record the quotient 7 as the next digit in the result. 
Result so far: 28688.65492957
If we subtract 994 from 1100, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

The final outcome is 28688.65492957, with a leftover of 1.06e-07.