Compare 640049 vs 640153

Property	640049	640153
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	640049¹	640153¹
Prime factorization	640049	640153
Divisors count	2	2
Divisors	1, 640049	1, 640153
Number of properties	5	3
Additive primes	20354th	20358th
Isolated primes	40818th
Primes	52081st	52090th
Sexy primes (2nd member)	11285th
Super primes	5327th
Twin primes (2nd member)		5633rd
Roman numberals
Base 2	10011100010000110001₂	10011100010010011001₂
Base 3	1012111222112₃	1012112010101₃
Base 4	2130100301₄	2130102121₄
Base 5	130440144₅	130441103₅
Base 6	21415105₆	21415401₆
Base 7	5304014₇	5304223₇
Base 8	2342061₈	2342231₈
Base 9	1174875₉	1175111₉
Base 10	640049₁₀	640153₁₀
Base 11	3a7973₁₁	3a7a58₁₁
Base 12	26a495₁₂	26a561₁₂
Base 13	195437₁₃	1954b7₁₃
Base 14	12937b₁₄	129413₁₄
Base 15	c999e₁₅	c9a1d₁₅
Base 16	9c431₁₆	9c499₁₆