Compare 669947 vs 670037

Property	669947	670037
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	669947¹	670037¹
Prime factorization	669947	670037
Divisors count	2	2
Divisors	1, 669947	1, 670037
Number of properties	6	6
Additive primes	21201st	21204th
Chen primes	21225th	21229th
Cousin primes (2nd member)	5858th
Isolated primes	42586th
Primes	54307th	54312th
Safe primes	3137th
Sexy primes (2nd member)		11713th
Twin primes (1st member)		5862nd
Ulam primes		3989th
Roman numberals
Base 2	10100011100011111011₂	10100011100101010101₂
Base 3	1021000222212₃	1021001010012₃
Base 4	2203203323₄	2203211111₄
Base 5	132414242₅	132420122₅
Base 6	22205335₆	22210005₆
Base 7	5460125₇	5460314₇
Base 8	2434373₈	2434525₈
Base 9	1230885₉	1231105₉
Base 10	669947₁₀	670037₁₀
Base 11	418383₁₁	418455₁₁
Base 12	28384b₁₂	283905₁₂
Base 13	1a5c25₁₃	1a5c94₁₃
Base 14	136215₁₄	13627b₁₄
Base 15	d3782₁₅	d37e2₁₅
Base 16	a38fb₁₆	a3955₁₆