Compare 381223 vs 381231

Property	381223	381231
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	381223¹	3² × 42359¹
Prime factorization	381223	3 × 3 × 42359
Divisors count	2	6
Divisors	1, 381223	1, 3, 9, 42359, 127077, 381231
Number of properties	5	0
Additive primes	12843rd
Happy primes	4796th
Left-truncatable primes	441st
Primes	32388th
Twin primes (2nd member)	3655th
Roman numberals
Base 2	1011101000100100111₂	1011101000100101111₂
Base 3	201100221101₃	201100221200₃
Base 4	1131010213₄	1131010233₄
Base 5	44144343₅	44144411₅
Base 6	12100531₆	12100543₆
Base 7	3145303₇	3145314₇
Base 8	1350447₈	1350457₈
Base 9	640841₉	640850₉
Base 10	381223₁₀	381231₁₀
Base 11	240467₁₁	240474₁₁
Base 12	164747₁₂	164753₁₂
Base 13	10469b₁₃	1046a6₁₃
Base 14	9cd03₁₄	9cd0b₁₄
Base 15	77e4d₁₅	77e56₁₅
Base 16	5d127₁₆	5d12f₁₆