Compare 640229 vs 640369

Property	640229	640369
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	640229¹	640369¹
Prime factorization	640229	640369
Divisors count	2	2
Divisors	1, 640229	1, 640369
Number of properties	5	4
Additive primes	20361st
Chen primes	20387th
Isolated primes		40836th
Lucky primes		5982nd
Primes	52095th	52107th
Sexy primes (2nd member)	11287th	11289th
Twin primes (1st member)	5634th
Roman numberals
Base 2	10011100010011100101₂	10011100010101110001₂
Base 3	1012112020012₃	1012112102101₃
Base 4	2130103211₄	2130111301₄
Base 5	130441404₅	130442434₅
Base 6	21420005₆	21420401₆
Base 7	5304362₇	5304652₇
Base 8	2342345₈	2342561₈
Base 9	1175205₉	1175371₉
Base 10	640229₁₀	640369₁₀
Base 11	3a8017₁₁	3a8134₁₁
Base 12	26a605₁₂	26a701₁₂
Base 13	195545₁₃	195622₁₃
Base 14	129469₁₄	129529₁₄
Base 15	c9a6e₁₅	c9b14₁₅
Base 16	9c4e5₁₆	9c571₁₆