Compare 2207 vs 2281

Property	2207	2281
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	2207¹	2281¹
Prime factorization	2207	2281
Divisors count	2	2
Divisors	1, 2207	1, 2281
Number of properties	9	8
Additive primes	173rd	178th
Chen primes	200th	207th
Cousin primes (2nd member)	68th
Isolated primes	196th	202nd
Long primes	128th
Lucas primes	9th
Lucky primes		77th
Primes	329th	339th
Pythagorean primes		165th
Safe primes	42nd
Sexy primes (1st member)	136th	139th
Sexy prime triplets (1st member)		52nd
Roman numberals	MMCCVII	MMCCLXXXI
Base 2	100010011111₂	100011101001₂
Base 3	10000202₃	10010111₃
Base 4	202133₄	203221₄
Base 5	32312₅	33111₅
Base 6	14115₆	14321₆
Base 7	6302₇	6436₇
Base 8	4237₈	4351₈
Base 9	3022₉	3114₉
Base 10	2207₁₀	2281₁₀
Base 11	1727₁₁	1794₁₁
Base 12	133b₁₂	13a1₁₂
Base 13	100a₁₃	1066₁₃
Base 14	b39₁₄	b8d₁₄
Base 15	9c2₁₅	a21₁₅
Base 16	89f₁₆	8e9₁₆