Compare 390989 vs 391163

Property	390989	391163
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	390989¹	391163¹
Prime factorization	390989	391163
Divisors count	2	2
Divisors	1, 390989	1, 391163
Number of properties	3	6
Additive primes		13128th
Chen primes	13409th	13414th
Cousin primes (2nd member)		3733rd
Isolated primes		25700th
Primes	33147th	33163rd
Safe primes		2020th
Twin primes (1st member)	3731st
Roman numberals
Base 2	1011111011101001101₂	1011111011111111011₂
Base 3	201212100002₃	201212120112₃
Base 4	1133131031₄	1133133323₄
Base 5	100002424₅	100004123₅
Base 6	12214045₆	12214535₆
Base 7	3215624₇	3216263₇
Base 8	1373515₈	1373773₈
Base 9	655302₉	655515₉
Base 10	390989₁₀	391163₁₀
Base 11	247835₁₁	247983₁₁
Base 12	16a325₁₂	16a44b₁₂
Base 13	108c71₁₃	109076₁₃
Base 14	a26bb₁₄	a27a3₁₄
Base 15	7acae₁₅	7ad78₁₅
Base 16	5f74d₁₆	5f7fb₁₆