Compare 663049 vs 663209

Property	663049	663209
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	663049¹	663209¹
Prime factorization	663049	663209
Divisors count	2	2
Divisors	1, 663049	1, 663209
Number of properties	4	5
Chen primes		21041st
Cousin primes (1st member)	5802nd
Isolated primes	42191st	42200th
Lucky primes	6158th
Primes	53796th	53807th
Sexy primes (2nd member)		11616th
Sophie germain primes		5473rd
Roman numberals
Base 2	10100001111000001001₂	10100001111010101001₂
Base 3	1020200112101₃	1020200202022₃
Base 4	2201320021₄	2201322221₄
Base 5	132204144₅	132210314₅
Base 6	22113401₆	22114225₆
Base 7	5431042₇	5431361₇
Base 8	2417011₈	2417251₈
Base 9	1220471₉	1220668₉
Base 10	663049₁₀	663209₁₀
Base 11	413182₁₁	413308₁₁
Base 12	27b861₁₂	27b975₁₂
Base 13	1a2a4a₁₃	1a2b41₁₃
Base 14	1338c9₁₄	1339a1₁₄
Base 15	d16d4₁₅	d178e₁₅
Base 16	a1e09₁₆	a1ea9₁₆