Compare 161237 vs 161242

Property	161237	161242
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	161237¹	2¹ × 80621¹
Prime factorization	161237	2 × 80621
Divisors count	2	4
Divisors	1, 161237	1, 2, 80621, 161242
Number of properties	6	1
Cousin primes (2nd member)	1790th
Happy primes	2288th
Harmonic primes	5543rd
Isolated primes	11165th
Primes	14788th
Pythagorean primes	7378th
Semiprimes		36828th
Roman numberals
Base 2	100111010111010101₂	100111010111011010₂
Base 3	22012011202₃	22012011221₃
Base 4	213113111₄	213113122₄
Base 5	20124422₅	20124432₅
Base 6	3242245₆	3242254₆
Base 7	1241036₇	1241044₇
Base 8	472725₈	472732₈
Base 9	265152₉	265157₉
Base 10	161237₁₀	161242₁₀
Base 11	10015a₁₁	100164₁₁
Base 12	79385₁₂	7938a₁₂
Base 13	5850b₁₃	58513₁₃
Base 14	42a8d₁₄	42a94₁₄
Base 15	32b92₁₅	32b97₁₅
Base 16	275d5₁₆	275da₁₆