Is 2,142,448 a Prime Number?
No, 2,142,448 is not a prime number
Number Properties
- Value:2,142,448
- Number Type:Even, Positive
- Digit Sum:25
- Total Digits:7
- Binary:1000001011000011110000
- Hexadecimal:20B0F0
Prime Status
2,142,448 is not a prime number because it has divisors other than 1 and itself.
Prime Factorization:
24 × 7 × 11 × 37 × 47
Divisors
Total divisors: 80
1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 47, 56, 74, 77, 88, 94, 112, 148, 154, 176, 188, 259, 296, 308, 329, 376, 407, 517, 518, 592, 616, 658, 752, 814, 1034, 1036, 1232, 1316, 1628, 1739, 2068, 2072, 2632, 2849, 3256, 3478, 3619, 4136, 4144, 5264, 5698, 6512, 6956, 7238, 8272, 11396, 12173, 13912, 14476, 19129, 22792, 24346, 27824, 28952, 38258, 45584, 48692, 57904, 76516, 97384, 133903, 153032, 194768, 267806, 306064, 535612, 1071224, 2142448
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.