Compare 640669 vs 640793

Property	640669	640793
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	640669¹	640793¹
Prime factorization	640669	640793
Divisors count	2	2
Divisors	1, 640669	1, 640793
Number of properties	6	5
Additive primes	20372nd	20376th
Chen primes	20396th	20400th
Isolated primes		40859th
Primes	52126th	52134th
Prime triplets (3rd member)	2063rd
Sexy primes (2nd member)	11293rd
Sophie germain primes		5312th
Twin primes (2nd member)	5638th
Roman numberals
Base 2	10011100011010011101₂	10011100011100011001₂
Base 3	1012112211111₃	1012120000002₃
Base 4	2130122131₄	2130130121₄
Base 5	131000134₅	131001133₅
Base 6	21422021₆	21422345₆
Base 7	5305561₇	5306126₇
Base 8	2343235₈	2343431₈
Base 9	1175744₉	1176002₉
Base 10	640669₁₀	640793₁₀
Base 11	3a8387₁₁	3a848a₁₁
Base 12	26a911₁₂	26a9b5₁₂
Base 13	1957c3₁₃	19588a₁₃
Base 14	1296a1₁₄	12974d₁₄
Base 15	c9c64₁₅	c9ce8₁₅
Base 16	9c69d₁₆	9c719₁₆