MathQuarryCalculators

Primes / Is 424 prime?

Is 424 a Prime Number?

No424 = 2^3 x 53

424 is NOT prime: 2 × 212 = 424. That makes 2 a genuine divisor of 424 beyond 1 and 424 itself. Fully broken down, 424 = 2^3 × 53, for 8 divisors total. 424 sits between primes 421 and 431, 3 below and 7 above. 424: 2, 4, 8 divide 424 evenly, checked against 2-12. 424 is even, digit sum 10 for 424, digital root 1 for 424. 424 has 4 primes within 10 of 424.

Factors
1, 2, 4, 8, 53, 106, 212, 424
Number of factors
8
Prime?
No
Prime factorization
2^3 x 53
Even or odd
Even
Square
179776
Cube
76225024
Binary
110101000
Hexadecimal
1A8
Roman numeral
CDXXIV
Perfect square?
No
Perfect cube?
No
Perfect number?
No
Triangular number?
No
Fibonacci number?
No
Full facts for 424 →Factors of 424 →