42212602 divided by 139 
Let's see how many times 139 fits into 42212602.

Moving on to step 1:
4 divided by 139 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 139

Moving on to step 2:
The number 139 fits into 42 0 times, leaving a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Append the next digit (2) from the dividend to 42 and continue with: 422 / 139

Advancing to step 3:
When dividing 422 by 139, we get 3 with a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 417 from 422 to get 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 139

On to step 4:
If we divide 51 by 139, we get 0 and a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Subtract 0 from 51 to get 51.
Append the next digit (2) from the dividend to 51 and continue with: 512 / 139

Step 5:
139 can be fit into 512 3 times, resulting in a remainder of 95.
Record the quotient 3 as the next digit in the result. 
Result so far: 303.0
Subtracting 417 from 512 leaves us with 95.
Append the next digit (6) from the dividend to 95 and continue with: 956 / 139

Moving on to step 6:
956 divided by 139 is 6 with a remainder of 122.
Put 6 as the next digit of the answer. 
Result so far: 3036.0
Subtracting 834 from 956 leaves us with 122.
Grab the next digit (0) from the dividend, add it to 122, then carry on: 1220 / 139

On to step 7:
139 can be fit into 1220 8 times, resulting in a remainder of 108.
Write down 8 as next digit of the result. 
Result so far: 30368.0
Subtracting 1112 from 1220 leaves us with 108.
Bring next digit (2) of the dividend behind the 108 and repeat the process: 1082 / 139

Let's proceed to step 8:
When dividing 1082 by 139, we get 7 with a remainder of 109.
Write down 7 as next digit of the result. 
Result so far: 303687.0
If we subtract 973 from 1082, we get 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Step 9:
139 goes into 1090 7 times with a remainder of 117.
Put 7 as the next digit of the answer. 
Result so far: 303687.7
If we take 973 away from 1090, we end up with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

On to step 10:
139 can be fit into 1170 8 times, resulting in a remainder of 58.
The number 8 becomes the next digit in our result. 
Result so far: 303687.78
Deduct 1112 from 1170 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 11:
139 can be fit into 580 4 times, resulting in a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 303687.784
If we take 556 away from 580, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 12:
139 can be fit into 240 1 times, resulting in a remainder of 101.
The number 1 becomes the next digit in our result. 
Result so far: 303687.7841
Subtract 139 from 240 to get 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Advancing to step 13:
The number 139 fits into 1010 7 times, leaving a remainder of 37.
Record the quotient 7 as the next digit in the result. 
Result so far: 303687.78417
The remainder is 37 after subtracting 973 from 1010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 14:
139 goes into 370 2 times with a remainder of 92.
Write down 2 as next digit of the result. 
Result so far: 303687.784172
Subtracting 278 from 370 leaves us with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 15:
When dividing 920 by 139, we get 6 with a remainder of 86.
Record the quotient 6 as the next digit in the result. 
Result so far: 303687.7841726
The remainder is 86 after subtracting 834 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 16:
860 divided by 139 is 6 with a remainder of 26.
Record the quotient 6 as the next digit in the result. 
Result so far: 303687.78417266
Subtract 834 from 860 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final result is 303687.78417266 with a remainder of 2.6e-08.