Compare 427991 vs 428161

Property	427991	428161
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	427991¹	428161¹
Prime factorization	427991	428161
Divisors count	2	2
Divisors	1, 427991	1, 428161
Number of properties	7	4
Chen primes	14457th
Isolated primes		27947th
Primes	36000th	36016th
Prime triplets (1st member)	1536th
Sexy primes (1st member)	8087th	8094th
Sexy prime triplets (1st member)	1548th	1551st
Sophie germain primes	3797th
Twin primes (1st member)	4033rd
Roman numberals
Base 2	1101000011111010111₂	1101000100010000001₂
Base 3	210202002112₃	210202022211₃
Base 4	1220133113₄	1220202001₄
Base 5	102143431₅	102200121₅
Base 6	13101235₆	13102121₆
Base 7	3431534₇	3432166₇
Base 8	1503727₈	1504201₈
Base 9	722075₉	722284₉
Base 10	427991₁₀	428161₁₀
Base 11	272613₁₁	272758₁₁
Base 12	18781b₁₂	187941₁₂
Base 13	11ca65₁₃	11cb66₁₃
Base 14	b1d8b₁₄	b206d₁₄
Base 15	86c2b₁₅	86ce1₁₅
Base 16	687d7₁₆	68881₁₆