Let's divide 21074531 by 154
We're looking to find how many times 154 goes into 21074531.

Let's proceed to step 1:
2 divided by 154 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 154

Advancing to step 2:
If we divide 21 by 154, we get 0 and a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Include the next digit (0) from the dividend after 21, then repeat: 210 / 154

Advancing to step 3:
154 can be fit into 210 1 times, resulting in a remainder of 56.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 154 away from 210, we end up with 56.
Grab the next digit (7) from the dividend, add it to 56, then carry on: 567 / 154

Going ahead to step 4:
154 can be fit into 567 3 times, resulting in a remainder of 105.
Write down 3 as next digit of the result. 
Result so far: 13.0
Deduct 462 from 567 and we're left with 105.
Append the next digit (4) from the dividend to 105 and continue with: 1054 / 154

Let's proceed to step 5:
1054 divided by 154 is 6 with a remainder of 130.
Use 6 as the next digit of our solution. 
Result so far: 136.0
If we subtract 924 from 1054, we get 130.
Append the next digit (5) from the dividend to 130 and continue with: 1305 / 154

Let's proceed to step 6:
154 goes into 1305 8 times with a remainder of 73.
The number 8 becomes the next digit in our result. 
Result so far: 1368.0
The remainder is 73 after subtracting 1232 from 1305.
Bring next digit (3) of the dividend behind the 73 and repeat the process: 733 / 154

Advancing to step 7:
154 goes into 733 4 times with a remainder of 117.
Use 4 as the next digit of our solution. 
Result so far: 13684.0
If we subtract 616 from 733, we get 117.
Take the next digit (1) from the dividend and append it to 117, then repeat: 1171 / 154

Going ahead to step 8:
If we divide 1171 by 154, we get 7 and a remainder of 93.
Record the quotient 7 as the next digit in the result. 
Result so far: 136847.0
Deduct 1078 from 1171 and we're left with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Advancing to step 9:
154 can be fit into 930 6 times, resulting in a remainder of 6.
The next digit of our result is 6. 
Result so far: 136847.6
Subtracting 924 from 930 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 10:
60 divided by 154 is 0 with a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 136847.6
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 11:
154 goes into 600 3 times with a remainder of 138.
Put 3 as the next digit of the answer. 
Result so far: 136847.603
Deduct 462 from 600 and we're left 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.

On to step 12:
The number 154 fits into 1380 8 times, leaving a remainder of 148.
Write down 8 as next digit of the result. 
Result so far: 136847.6038
Subtract 1232 from 1380 to get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

On to step 13:
154 can be fit into 1480 9 times, resulting in a remainder of 94.
Record the quotient 9 as the next digit in the result. 
Result so far: 136847.60389
Subtracting 1386 from 1480 leaves us with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Going ahead to step 14:
The number 154 fits into 940 6 times, leaving a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 136847.603896
Subtract 924 from 940 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 15:
160 divided by 154 is 1 with a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 136847.6038961
Subtracting 154 from 160 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 16:
If we divide 60 by 154, we get 0 and a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 136847.6038961
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Our division results in 136847.6038961 with a remaining 6e-08.