Compare 12391 vs 12391

Property	12391	12391
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	12391¹	12391¹
Prime factorization	12391	12391
Divisors count	2	2
Divisors	1, 12391	1, 12391
Number of properties	4	4
Centered heptagonal primes	18th	18th
Isolated primes	996th	996th
Lucky primes	252nd	252nd
Primes	1479th	1479th
Roman numberals
Base 2	11000001100111₂	11000001100111₂
Base 3	121222221₃	121222221₃
Base 4	3001213₄	3001213₄
Base 5	344031₅	344031₅
Base 6	133211₆	133211₆
Base 7	51061₇	51061₇
Base 8	30147₈	30147₈
Base 9	17887₉	17887₉
Base 10	12391₁₀	12391₁₀
Base 11	9345₁₁	9345₁₁
Base 12	7207₁₂	7207₁₂
Base 13	5842₁₃	5842₁₃
Base 14	4731₁₄	4731₁₄
Base 15	3a11₁₅	3a11₁₅
Base 16	3067₁₆	3067₁₆