Find the largest number which divides `129` and `545`, leaving remainder `3` and `5` respectively.

Explanation

To find the largest number that divides both 129 and 545, leaving remainders of 3 and 5 respectively, we can follow these steps:

### Step 1: Adjust the numbers by subtracting the remainders
We need to subtract the remainders from the respective numbers:
- For 129, subtract the remainder 3:
\[ 129 - 3 = 126 \]
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