Compare 640259 vs 641093

Property	640259	641093
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	640259¹	641093¹
Prime factorization	640259	641093
Divisors count	2	2
Divisors	1, 640259	1, 641093
Number of properties	4	5
Additive primes		20384th
Chen primes	20389th
Cousin primes (2nd member)		5639th
Isolated primes		40882nd
Primes	52099th	52157th
Sophie germain primes	5308th	5315th
Twin primes (1st member)	5636th
Roman numberals
Base 2	10011100010100000011₂	10011100100001000101₂
Base 3	1012112021022₃	1012120102012₃
Base 4	2130110003₄	2130201011₄
Base 5	130442014₅	131003333₅
Base 6	21420055₆	21424005₆
Base 7	5304434₇	5310035₇
Base 8	2342403₈	2344105₈
Base 9	1175238₉	1176365₉
Base 10	640259₁₀	641093₁₀
Base 11	3a8044₁₁	3a8732₁₁
Base 12	26a62b₁₂	26b005₁₂
Base 13	195569₁₃	195a5b₁₃
Base 14	12948b₁₄	1298c5₁₄
Base 15	c9a8e₁₅	c9e48₁₅
Base 16	9c503₁₆	9c845₁₆