Compare 991129 vs 991229

Property	991129	991229
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	991129¹	991229¹
Prime factorization	991129	991229
Divisors count	2	2
Divisors	1, 991129	1, 991229
Number of properties	4	4
Additive primes	29881st
Emirps	10974th
Isolated primes		61652nd
Primes	77861st	77869th
Sexy primes (2nd member)		16269th
Sexy prime triplets (3rd member)		2884th
Twin primes (2nd member)	8109th
Roman numberals
Base 2	11110001111110011001₂	11110001111111111101₂
Base 3	1212100120111₃	1212100201012₃
Base 4	3301332121₄	3301333331₄
Base 5	223204004₅	223204404₅
Base 6	33124321₆	33125005₆
Base 7	11265406₇	11265611₇
Base 8	3617631₈	3617775₈
Base 9	1770514₉	1770635₉
Base 10	991129₁₀	991229₁₀
Base 11	617717₁₁	6177a8₁₁
Base 12	3b96a1₁₂	3b9765₁₂
Base 13	289189₁₃	289235₁₃
Base 14	1bb2ad₁₄	1bb341₁₄
Base 15	148a04₁₅	148a6e₁₅
Base 16	f1f99₁₆	f1ffd₁₆