We divide 25124971 by 124
The aim is to understand the frequency of 124 in 25124971.

Let's proceed to step 1:
The number 124 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 124

Let's proceed to step 2:
124 goes into 25 0 times with a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Include the next digit (1) from the dividend after 25, then repeat: 251 / 124

Moving on to step 3:
The number 124 fits into 251 2 times, leaving a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 248 from 251 to get 3.
Grab the next digit (2) from the dividend, add it to 3, then carry on: 32 / 124

On to step 4:
32 divided by 124 is 0 with a remainder of 32.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
If we take 0 away from 32, we end up with 32.
Include the next digit (4) from the dividend after 32, then repeat: 324 / 124

Step 5:
If we divide 324 by 124, we get 2 and a remainder of 76.
Write down 2 as next digit of the result. 
Result so far: 202.0
Subtract 248 from 324 to get 76.
Grab the next digit (9) from the dividend, add it to 76, then carry on: 769 / 124

On to step 6:
When dividing 769 by 124, we get 6 with a remainder of 25.
Record the quotient 6 as the next digit in the result. 
Result so far: 2026.0
If we take 744 away from 769, we end up with 25.
Fetch the next digit (7) from the dividend, attach it to 25 and continue: 257 / 124

Advancing to step 7:
124 can be fit into 257 2 times, resulting in a remainder of 9.
Put 2 as the next digit of the answer. 
Result so far: 20262.0
Subtracting 248 from 257 leaves us with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 124

Let's proceed to step 8:
The number 124 fits into 91 0 times, leaving a remainder of 91.
Put 0 as the next digit of the answer. 
Result so far: 202620.0
If we subtract 0 from 91, we get 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Step 9:
If we divide 910 by 124, we get 7 and a remainder of 42.
Put 7 as the next digit of the answer. 
Result so far: 202620.7
If we subtract 868 from 910, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 10:
420 divided by 124 is 3 with a remainder of 48.
Record the quotient 3 as the next digit in the result. 
Result so far: 202620.73
The remainder is 48 after subtracting 372 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 11:
When dividing 480 by 124, we get 3 with a remainder of 108.
Write down 3 as next digit of the result. 
Result so far: 202620.733
Deduct 372 from 480 and we're left with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

After the division, we end up with 202620.733 and a remainder of 0.0108.