Compare 640049 vs 640229

Property	640049	640229
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	640049¹	640229¹
Prime factorization	640049	640229
Divisors count	2	2
Divisors	1, 640049	1, 640229
Number of properties	5	5
Additive primes	20354th	20361st
Chen primes		20387th
Isolated primes	40818th
Primes	52081st	52095th
Sexy primes (2nd member)	11285th	11287th
Super primes	5327th
Twin primes (1st member)		5634th
Roman numberals
Base 2	10011100010000110001₂	10011100010011100101₂
Base 3	1012111222112₃	1012112020012₃
Base 4	2130100301₄	2130103211₄
Base 5	130440144₅	130441404₅
Base 6	21415105₆	21420005₆
Base 7	5304014₇	5304362₇
Base 8	2342061₈	2342345₈
Base 9	1174875₉	1175205₉
Base 10	640049₁₀	640229₁₀
Base 11	3a7973₁₁	3a8017₁₁
Base 12	26a495₁₂	26a605₁₂
Base 13	195437₁₃	195545₁₃
Base 14	12937b₁₄	129469₁₄
Base 15	c999e₁₅	c9a6e₁₅
Base 16	9c431₁₆	9c4e5₁₆