MathQuarryCalculators

Primes / Is 240 prime?

Is 240 a Prime Number?

No240 = 2^4 x 3 x 5

240 is NOT prime: 2 × 120 = 240. That makes 2 a genuine divisor of 240 beyond 1 and 240 itself. Fully broken down, 240 = 2^4 × 3 × 5, for 20 divisors total. 240 sits between primes 239 and 241, 1 below and 1 above. 240: 2, 3, 4, 5, 6, 8, 10, 12 divide 240 evenly, checked against 2-12. 240 is even, digit sum 6 for 240, digital root 6 for 240. 240 has 3 primes within 10 of 240.

Factors
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240
Number of factors
20
Prime?
No
Prime factorization
2^4 x 3 x 5
Even or odd
Even
Square
57600
Cube
13824000
Binary
11110000
Hexadecimal
F0
Roman numeral
CCXL
Perfect square?
No
Perfect cube?
No
Perfect number?
No
Triangular number?
No
Fibonacci number?
No
Full facts for 240 →Factors of 240 →