Is 1,421,472 a Prime Number?
No, 1,421,472 is not a prime number
Number Properties
- Value:1,421,472
- Number Type:Even, Positive
- Digit Sum:21
- Total Digits:7
- Binary:101011011000010100000
- Hexadecimal:15B0A0
Prime Status
1,421,472 is not a prime number because it has divisors other than 1 and itself.
Prime Factorization:
25 × 3 × 13 × 17 × 67
Divisors
Total divisors: 96
1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 67, 68, 78, 96, 102, 104, 134, 136, 156, 201, 204, 208, 221, 268, 272, 312, 402, 408, 416, 442, 536, 544, 624, 663, 804, 816, 871, 884, 1072, 1139, 1248, 1326, 1608, 1632, 1742, 1768, 2144, 2278, 2613, 2652, 3216, 3417, 3484, 3536, 4556, 5226, 5304, 6432, 6834, 6968, 7072, 9112, 10452, 10608, 13668, 13936, 14807, 18224, 20904, 21216, 27336, 27872, 29614, 36448, 41808, 44421, 54672, 59228, 83616, 88842, 109344, 118456, 177684, 236912, 355368, 473824, 710736, 1421472
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.