18202710 ÷ 149 
We want to figure out the number of times 18202710 can be divided by 149.

Step 1:
When dividing 1 by 149, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 149

Moving on to step 2:
If we divide 18 by 149, we get 0 and a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Grab the next digit (2) from the dividend, add it to 18, then carry on: 182 / 149

Going ahead to step 3:
149 can be fit into 182 1 times, resulting in a remainder of 33.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 33 after subtracting 149 from 182.
Take the next digit (0) from the dividend and append it to 33, then repeat: 330 / 149

Advancing to step 4:
The number 149 fits into 330 2 times, leaving a remainder of 32.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 298 from 330 to get 32.
Grab the next digit (2) from the dividend, add it to 32, then carry on: 322 / 149

Going ahead to step 5:
If we divide 322 by 149, we get 2 and a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 122.0
Deduct 298 from 322 and we're left with 24.
Bring next digit (7) of the dividend behind the 24 and repeat the process: 247 / 149

Advancing to step 6:
149 goes into 247 1 times with a remainder of 98.
Put 1 as the next digit of the answer. 
Result so far: 1221.0
Subtract 149 from 247 to get 98.
Take the next digit (1) from the dividend and append it to 98, then repeat: 981 / 149

Step 7:
If we divide 981 by 149, we get 6 and a remainder of 87.
Use 6 as the next digit of our solution. 
Result so far: 12216.0
The remainder is 87 after subtracting 894 from 981.
Grab the next digit (0) from the dividend, add it to 87, then carry on: 870 / 149

Going ahead to step 8:
The number 149 fits into 870 5 times, leaving a remainder of 125.
Write down 5 as next digit of the result. 
Result so far: 122165.0
If we subtract 745 from 870, we get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Step 9:
When dividing 1250 by 149, we get 8 with a remainder of 58.
Record the quotient 8 as the next digit in the result. 
Result so far: 122165.8
The remainder is 58 after subtracting 1192 from 1250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
580 divided by 149 is 3 with a remainder of 133.
Use 3 as the next digit of our solution. 
Result so far: 122165.83
Deduct 447 from 580 and we're left with 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Advancing to step 11:
The number 149 fits into 1330 8 times, leaving a remainder of 138.
Record the quotient 8 as the next digit in the result. 
Result so far: 122165.838
Subtracting 1192 from 1330 leaves us with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Let's proceed to step 12:
The number 149 fits into 1380 9 times, leaving a remainder of 39.
The number 9 becomes the next digit in our result. 
Result so far: 122165.8389
Subtract 1341 from 1380 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 13:
When dividing 390 by 149, we get 2 with a remainder of 92.
Put 2 as the next digit of the answer. 
Result so far: 122165.83892
Deduct 298 from 390 and we're left 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.

On to step 14:
The number 149 fits into 920 6 times, leaving a remainder of 26.
The number 6 becomes the next digit in our result. 
Result so far: 122165.838926
If we take 894 away from 920, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 15:
260 divided by 149 is 1 with a remainder of 111.
Record the quotient 1 as the next digit in the result. 
Result so far: 122165.8389261
If we take 149 away from 260, we end up with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Let's proceed to step 16:
The number 149 fits into 1110 7 times, leaving a remainder of 67.
Write down 7 as next digit of the result. 
Result so far: 122165.83892617
The remainder is 67 after subtracting 1043 from 1110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

After the division, we end up with 122165.83892617 and a remainder of 6.7e-08.