Is 2,142,404 a Prime Number?
No, 2,142,404 is not a prime number
Number Properties
- Value:2,142,404
- Number Type:Even, Positive
- Digit Sum:17
- Total Digits:7
- Binary:1000001011000011000100
- Hexadecimal:20B0C4
Prime Status
2,142,404 is not a prime number because it has divisors other than 1 and itself.
Prime Factorization:
22 × 11 × 23 × 29 × 73
Divisors
Total divisors: 48
1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 73, 92, 116, 146, 253, 292, 319, 506, 638, 667, 803, 1012, 1276, 1334, 1606, 1679, 2117, 2668, 3212, 3358, 4234, 6716, 7337, 8468, 14674, 18469, 23287, 29348, 36938, 46574, 48691, 73876, 93148, 97382, 194764, 535601, 1071202, 2142404
Explore Nearby Primes
Understanding Prime Numbers
A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In other words, it has exactly two distinct positive divisors: 1 and itself.
Properties of Prime Numbers
- Every prime number except 2 is odd
- 2 is the only even prime number
- Prime numbers are infinitely many
- Prime numbers become less frequent as they get larger
- The distribution of primes follows patterns studied in number theory
Importance of Prime Numbers
- Foundation of number theory and pure mathematics
- Essential in cryptography and internet security
- Used in hash functions and random number generation
- Applied in error correction codes and data compression
- Helping solve complex problems in computer science
The first few prime numbers are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, ...
The Fundamental Theorem of Arithmetic states that every integer greater than 1 can be represented uniquely as a product of prime numbers, making primes the "building blocks" of all natural numbers.