73377839 ÷ 138 
We're looking to find how many times 138 goes into 73377839.

Let's proceed to step 1:
138 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 138

Moving on to step 2:
138 can be fit into 73 0 times, resulting in a remainder of 73.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 73 after subtracting 0 from 73.
Fetch the next digit (3) from the dividend, attach it to 73 and continue: 733 / 138

Step 3:
138 can be fit into 733 5 times, resulting in a remainder of 43.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtracting 690 from 733 leaves us with 43.
Bring next digit (7) of the dividend behind the 43 and repeat the process: 437 / 138

Going ahead to step 4:
If we divide 437 by 138, we get 3 and a remainder of 23.
Use 3 as the next digit of our solution. 
Result so far: 53.0
Subtracting 414 from 437 leaves us with 23.
Take the next digit (7) from the dividend and append it to 23, then repeat: 237 / 138

Advancing to step 5:
138 can be fit into 237 1 times, resulting in a remainder of 99.
Write down 1 as next digit of the result. 
Result so far: 531.0
Deduct 138 from 237 and we're left with 99.
Fetch the next digit (8) from the dividend, attach it to 99 and continue: 998 / 138

Let's proceed to step 6:
998 divided by 138 is 7 with a remainder of 32.
Record the quotient 7 as the next digit in the result. 
Result so far: 5317.0
Deduct 966 from 998 and we're left with 32.
Include the next digit (3) from the dividend after 32, then repeat: 323 / 138

Let's proceed to step 7:
When dividing 323 by 138, we get 2 with a remainder of 47.
Use 2 as the next digit of our solution. 
Result so far: 53172.0
Subtract 276 from 323 to get 47.
Append the next digit (9) from the dividend to 47 and continue with: 479 / 138

Going ahead to step 8:
When dividing 479 by 138, we get 3 with a remainder of 65.
Write down 3 as next digit of the result. 
Result so far: 531723.0
The remainder is 65 after subtracting 414 from 479.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Let's proceed to step 9:
The number 138 fits into 650 4 times, leaving a remainder of 98.
Use 4 as the next digit of our solution. 
Result so far: 531723.4
Subtract 552 from 650 to get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

On to step 10:
138 goes into 980 7 times with a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 531723.47
Deduct 966 from 980 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 11:
138 can be fit into 140 1 times, resulting in a remainder of 2.
The next digit of our result is 1. 
Result so far: 531723.471
The remainder is 2 after subtracting 138 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 12:
When dividing 20 by 138, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 531723.471
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 13:
When dividing 200 by 138, we get 1 with a remainder of 62.
Record the quotient 1 as the next digit in the result. 
Result so far: 531723.47101
Subtract 138 from 200 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 14:
When dividing 620 by 138, we get 4 with a remainder of 68.
Record the quotient 4 as the next digit in the result. 
Result so far: 531723.471014
If we take 552 away from 620, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 15:
680 divided by 138 is 4 with a remainder of 128.
Record the quotient 4 as the next digit in the result. 
Result so far: 531723.4710144
The remainder is 128 after subtracting 552 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

After the division, we end up with 531723.4710144 and a remainder of 1.28e-06.