Compare 663049 vs 663149

Property	663049	663149
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	663049¹	663149¹
Prime factorization	663049	663149
Divisors count	2	2
Divisors	1, 663049	1, 663149
Number of properties	4	5
Additive primes		21007th
Chen primes		21038th
Cousin primes (1st member)	5802nd
Isolated primes	42191st	42196th
Lucky primes	6158th
Primes	53796th	53801st
Ulam primes		3946th
Roman numberals
Base 2	10100001111000001001₂	10100001111001101101₂
Base 3	1020200112101₃	1020200200002₃
Base 4	2201320021₄	2201321231₄
Base 5	132204144₅	132210044₅
Base 6	22113401₆	22114045₆
Base 7	5431042₇	5431244₇
Base 8	2417011₈	2417155₈
Base 9	1220471₉	1220602₉
Base 10	663049₁₀	663149₁₀
Base 11	413182₁₁	413263₁₁
Base 12	27b861₁₂	27b925₁₂
Base 13	1a2a4a₁₃	1a2ac6₁₃
Base 14	1338c9₁₄	13395b₁₄
Base 15	d16d4₁₅	d174e₁₅
Base 16	a1e09₁₆	a1e6d₁₆