Compare 28081 vs 28089

Property	28081	28089
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	28081¹	3² × 3121¹
Prime factorization	28081	3 × 3 × 3121
Divisors count	2	6
Divisors	1, 28081	1, 3, 9, 3121, 9363, 28089
Number of properties	7	0
Additive primes	1403rd
Happy primes	493rd
Isolated primes	2172nd
Primes	3063rd
Pythagorean primes	1526th
Sexy primes (1st member)	905th
Ulam primes	234th
Roman numberals
Base 2	110110110110001₂	110110110111001₂
Base 3	1102112001₃	1102112100₃
Base 4	12312301₄	12312321₄
Base 5	1344311₅	1344324₅
Base 6	334001₆	334013₆
Base 7	144604₇	144615₇
Base 8	66661₈	66671₈
Base 9	42461₉	42470₉
Base 10	28081₁₀	28089₁₀
Base 11	1a109₁₁	1a116₁₁
Base 12	14301₁₂	14309₁₂
Base 13	ca21₁₃	ca29₁₃
Base 14	a33b₁₄	a345₁₄
Base 15	84c1₁₅	84c9₁₅
Base 16	6db1₁₆	6db9₁₆