Compare 51199 vs 51209

Property	51199	51209
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	51199¹	41¹ × 1249¹
Prime factorization	51199	41 × 1249
Divisors count	2	4
Divisors	1, 51199	1, 41, 1249, 51209
Number of properties	7	1
Cousin primes (1st member)	709th
Primes	5239th
Prime triplets (2nd member)	326th
Prime triplets (3rd member)	325th
Semiprimes		12390th
Sexy primes (2nd member)	1441st
Twin primes (2nd member)	717th
Ulam primes	387th
Roman numberals
Base 2	1100011111111111₂	1100100000001001₂
Base 3	2121020021₃	2121020122₃
Base 4	30133333₄	30200021₄
Base 5	3114244₅	3114314₅
Base 6	1033011₆	1033025₆
Base 7	302161₇	302204₇
Base 8	143777₈	144011₈
Base 9	77207₉	77218₉
Base 10	51199₁₀	51209₁₀
Base 11	35515₁₁	35524₁₁
Base 12	25767₁₂	25775₁₂
Base 13	1a3c5₁₃	1a402₁₃
Base 14	14931₁₄	1493b₁₄
Base 15	10284₁₅	1028e₁₅
Base 16	c7ff₁₆	c809₁₆