Compare 399491 vs 400247

Property	399491	400247
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	399491¹	400247¹
Prime factorization	399491	400247
Divisors count	2	2
Divisors	1, 399491	1, 400247
Number of properties	3	6
Additive primes		13383rd
Chen primes	13648th	13674th
Cousin primes (2nd member)		3814th
Primes	33818th	33879th
Prime triplets (2nd member)		1461st
Twin primes (1st member)	3801st	3807th
Roman numberals
Base 2	1100001100010000011₂	1100001101101110111₂
Base 3	202021222222₃	202100000222₃
Base 4	1201202003₄	1201231313₄
Base 5	100240431₅	100301442₅
Base 6	12321255₆	12324555₆
Base 7	3252461₇	3254621₇
Base 8	1414203₈	1415567₈
Base 9	667888₉	670028₉
Base 10	399491₁₀	400247₁₀
Base 11	253164₁₁	253791₁₁
Base 12	17322b₁₂	17375b₁₂
Base 13	10cab1₁₃	110243₁₃
Base 14	a5831₁₄	a5c11₁₄
Base 15	7d57b₁₅	7d8d2₁₅
Base 16	61883₁₆	61b77₁₆