Compare 399899 vs 400247

Property	399899	400247
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	399899¹	400247¹
Prime factorization	399899	400247
Divisors count	2	2
Divisors	1, 399899	1, 400247
Number of properties	5	6
Additive primes	13371st	13383rd
Chen primes	13659th	13674th
Cousin primes (2nd member)		3814th
Happy primes	4993rd
Isolated primes	26247th
Primes	33852nd	33879th
Prime triplets (2nd member)		1461st
Twin primes (1st member)		3807th
Roman numberals
Base 2	1100001101000011011₂	1100001101101110111₂
Base 3	202022120002₃	202100000222₃
Base 4	1201220123₄	1201231313₄
Base 5	100244044₅	100301442₅
Base 6	12323215₆	12324555₆
Base 7	3253613₇	3254621₇
Base 8	1415033₈	1415567₈
Base 9	668502₉	670028₉
Base 10	399899₁₀	400247₁₀
Base 11	2534a5₁₁	253791₁₁
Base 12	17350b₁₂	17375b₁₂
Base 13	110036₁₃	110243₁₃
Base 14	a5a43₁₄	a5c11₁₄
Base 15	7d74e₁₅	7d8d2₁₅
Base 16	61a1b₁₆	61b77₁₆