15649270 divided by 138 
Let's see how many times 138 fits into 15649270.

Step 1:
1 divided by 138 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 138

Advancing to step 2:
15 divided by 138 is 0 with a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 15 and we're left with 15.
Grab the next digit (6) from the dividend, add it to 15, then carry on: 156 / 138

Let's proceed to step 3:
If we divide 156 by 138, we get 1 and a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 138 away from 156, we end up with 18.
Grab the next digit (4) from the dividend, add it to 18, then carry on: 184 / 138

Going ahead to step 4:
When dividing 184 by 138, we get 1 with a remainder of 46.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtract 138 from 184 to get 46.
Take the next digit (9) from the dividend and append it to 46, then repeat: 469 / 138

On to step 5:
The number 138 fits into 469 3 times, leaving a remainder of 55.
Use 3 as the next digit of our solution. 
Result so far: 113.0
If we take 414 away from 469, we end up with 55.
Grab the next digit (2) from the dividend, add it to 55, then carry on: 552 / 138

Going ahead to step 6:
If we divide 552 by 138, we get 4 and a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 1134.0
If we take 552 away from 552, we end up with 0.
Grab the next digit (7) from the dividend, add it to 0, then carry on: 7 / 138

Moving on to step 7:
7 divided by 138 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 11340.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 138

Advancing to step 8:
138 goes into 70 0 times with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 113400.0
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 9:
138 can be fit into 700 5 times, resulting in a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 113400.5
Deduct 690 from 700 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 10:
If we divide 100 by 138, we get 0 and a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 113400.5
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 11:
138 goes into 1000 7 times with a remainder of 34.
Use 7 as the next digit of our solution. 
Result so far: 113400.507
If we take 966 away from 1000, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 12:
When dividing 340 by 138, we get 2 with a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 113400.5072
The remainder is 64 after subtracting 276 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 13:
138 goes into 640 4 times with a remainder of 88.
The number 4 becomes the next digit in our result. 
Result so far: 113400.50724
If we take 552 away from 640, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 14:
880 divided by 138 is 6 with a remainder of 52.
Put 6 as the next digit of the answer. 
Result so far: 113400.507246
Subtracting 828 from 880 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 15:
138 goes into 520 3 times with a remainder of 106.
The number 3 becomes the next digit in our result. 
Result so far: 113400.5072463
The remainder is 106 after subtracting 414 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 16:
When dividing 1060 by 138, we get 7 with a remainder of 94.
Write down 7 as next digit of the result. 
Result so far: 113400.50724637
The remainder is 94 after subtracting 966 from 1060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

The final result is 113400.50724637 with a remainder of 9.4e-08.