MathQuarryCalculators

Primes / Is 242 prime?

Is 242 a Prime Number?

No242 = 2 x 11^2

242 is NOT prime: 2 × 121 = 242. That makes 2 a genuine divisor of 242 beyond 1 and 242 itself. Fully broken down, 242 = 2 × 11^2, for 6 divisors total. 242 sits between primes 241 and 251, 1 below and 9 above. 242: 2, 11 divide 242 evenly, checked against 2-12. 242 is even, digit sum 8 for 242, digital root 8 for 242. 242 has 4 primes within 10 of 242.

Factors
1, 2, 11, 22, 121, 242
Number of factors
6
Prime?
No
Prime factorization
2 x 11^2
Even or odd
Even
Square
58564
Cube
14172488
Binary
11110010
Hexadecimal
F2
Roman numeral
CCXLII
Perfect square?
No
Perfect cube?
No
Perfect number?
No
Triangular number?
No
Fibonacci number?
No
Full facts for 242 →Factors of 242 →