MathQuarryCalculators

Primes / Is 512 prime?

Is 512 a Prime Number?

No512 = 2^9

512 is NOT prime: 2 × 256 = 512. That makes 2 a genuine divisor of 512 beyond 1 and 512 itself. Fully broken down, 512 = 2^9, for 10 divisors total. 512 sits between primes 509 and 521, 3 below and 9 above. 512: 2, 4, 8 divide 512 evenly, checked against 2-12. 512 is even, digit sum 8 for 512, digital root 8 for 512. 512 has 3 primes within 10 of 512.

Factors
1, 2, 4, 8, 16, 32, 64, 128, 256, 512
Number of factors
10
Prime?
No
Prime factorization
2^9
Even or odd
Even
Square
262144
Cube
134217728
Binary
1000000000
Hexadecimal
200
Roman numeral
DXII
Perfect square?
No
Perfect cube?
Yes
Perfect number?
No
Triangular number?
No
Fibonacci number?
No
Full facts for 512 →Factors of 512 →