Compare 669659 vs 671939

Property	669659	671939
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	669659¹	671939¹
Prime factorization	669659	671939
Divisors count	2	2
Divisors	1, 669659	1, 671939
Number of properties	5	4
Additive primes	21188th
Chen primes	21215th	21281st
Good primes	2049th
Primes	54280th	54454th
Sexy primes (2nd member)		11732nd
Twin primes (1st member)	5859th	5870th
Roman numberals
Base 2	10100011011111011011₂	10100100000011000011₂
Base 3	1021000121012₃	1021010201122₃
Base 4	2203133123₄	2210003003₄
Base 5	132412114₅	133000224₅
Base 6	22204135₆	22222455₆
Base 7	5456234₇	5466002₇
Base 8	2433733₈	2440303₈
Base 9	1230535₉	1233648₉
Base 10	669659₁₀	671939₁₀
Base 11	418141₁₁	419924₁₁
Base 12	28364b₁₂	284a2b₁₂
Base 13	1a5a63₁₃	1a6ac8₁₃
Base 14	13608b₁₄	136c39₁₄
Base 15	d363e₁₅	d415e₁₅
Base 16	a37db₁₆	a40c3₁₆