Compare 642049 vs 642077

Property	642049	642077
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	642049¹	642077¹
Prime factorization	642049	642077
Divisors count	2	2
Divisors	1, 642049	1, 642077
Number of properties	3	4
Chen primes		20431st
Isolated primes	40932nd
Primes	52225th	52227th
Proth primes	195th
Sexy primes (2nd member)		11315th
Twin primes (1st member)		5648th
Roman numberals
Base 2	10011100110000000001₂	10011100110000011101₂
Base 3	1012121201121₃	1012121202122₃
Base 4	2130300001₄	2130300131₄
Base 5	131021144₅	131021302₅
Base 6	21432241₆	21432325₆
Base 7	5312602₇	5312642₇
Base 8	2346001₈	2346035₈
Base 9	1177647₉	1177678₉
Base 10	642049₁₀	642077₁₀
Base 11	3a9421₁₁	3a9447₁₁
Base 12	26b681₁₂	26b6a5₁₂
Base 13	196315₁₃	196337₁₃
Base 14	129da9₁₄	129dc9₁₄
Base 15	ca384₁₅	ca3a2₁₅
Base 16	9cc01₁₆	9cc1d₁₆