diff --git a/helpers/randomnumber_helpers.py b/helpers/randomnumber_helpers.py
new file mode 100644
index 0000000..1766ff5
--- /dev/null
+++ b/helpers/randomnumber_helpers.py
@@ -0,0 +1,123 @@
+from typing import Optional, Dict, Union
+import random
+from pydantic import BaseModel, validator
+
+class RandomNumberConfig(BaseModel):
+    min_value: int = 1
+    max_value: int = 100
+    exclude_numbers: list[int] = []
+
+def generate_random_number(config: RandomNumberConfig) -> int:
+    """
+    Generate a random integer based on provided configuration.
+    
+    Args:
+        config: Configuration settings for random number generation
+        
+    Returns:
+        int: Random number within specified range
+    """
+    valid_numbers = [n for n in range(config.min_value, config.max_value + 1) 
+                    if n not in config.exclude_numbers]
+    
+    if not valid_numbers:
+        raise ValueError("No valid numbers available in specified range")
+        
+    return random.choice(valid_numbers)
+
+def generate_random_number_sequence(
+    count: int,
+    config: RandomNumberConfig
+) -> list[int]:
+    """
+    Generate a sequence of unique random numbers.
+    
+    Args:
+        count: Number of random numbers to generate
+        config: Configuration settings for random number generation
+        
+    Returns:
+        list[int]: List of random numbers
+    """
+    valid_numbers = [n for n in range(config.min_value, config.max_value + 1)
+                    if n not in config.exclude_numbers]
+                    
+    if len(valid_numbers) < count:
+        raise ValueError(f"Cannot generate {count} unique numbers in specified range")
+        
+    return random.sample(valid_numbers, count)
+
+def validate_random_number(
+    number: int,
+    config: RandomNumberConfig
+) -> Union[bool, Dict[str, str]]:
+    """
+    Validate if a number meets the random number criteria.
+    
+    Args:
+        number: Number to validate
+        config: Configuration settings to validate against
+        
+    Returns:
+        bool if valid, error dict if invalid
+    """
+    if number < config.min_value:
+        return {"error": f"Number must be >= {config.min_value}"}
+        
+    if number > config.max_value:
+        return {"error": f"Number must be <= {config.max_value}"}
+        
+    if number in config.exclude_numbers:
+        return {"error": "Number is in exclude list"}
+        
+    return True
+
+def get_random_number_stats(numbers: list[int]) -> Dict[str, Union[int, float]]:
+    """
+    Calculate statistics for a list of random numbers.
+    
+    Args:
+        numbers: List of numbers to analyze
+        
+    Returns:
+        Dict containing statistical measures
+    """
+    if not numbers:
+        return {
+            "count": 0,
+            "min": 0,
+            "max": 0,
+            "mean": 0,
+            "median": 0
+        }
+        
+    sorted_nums = sorted(numbers)
+    mid = len(sorted_nums) // 2
+    
+    return {
+        "count": len(numbers),
+        "min": min(numbers),
+        "max": max(numbers),
+        "mean": sum(numbers) / len(numbers),
+        "median": sorted_nums[mid] if len(numbers) % 2 
+                 else (sorted_nums[mid-1] + sorted_nums[mid]) / 2
+    }
+
+def is_prime_number(number: int) -> bool:
+    """
+    Check if a random number is prime.
+    
+    Args:
+        number: Number to check
+        
+    Returns:
+        bool: True if number is prime, False otherwise
+    """
+    if number < 2:
+        return False
+    
+    for i in range(2, int(number ** 0.5) + 1):
+        if number % i == 0:
+            return False
+            
+    return True
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