Compare 81973 vs 81981

Property	81973	81981
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	81973¹	3² × 9109¹
Prime factorization	81973	3 × 3 × 9109
Divisors count	2	6
Divisors	1, 81973	1, 3, 9, 9109, 27327, 81981
Number of properties	6	0
Primes	8017th
Prime triplets (3rd member)	433rd
Pythagorean primes	3995th
Sexy primes (2nd member)	2081st
Super primes	1010th
Twin primes (2nd member)	1032nd
Roman numberals
Base 2	10100000000110101₂	10100000000111101₂
Base 3	11011110001₃	11011110100₃
Base 4	110000311₄	110000331₄
Base 5	10110343₅	10110411₅
Base 6	1431301₆	1431313₆
Base 7	460663₇	461004₇
Base 8	240065₈	240075₈
Base 9	134401₉	134410₉
Base 10	81973₁₀	81981₁₀
Base 11	56651₁₁	56659₁₁
Base 12	3b531₁₂	3b539₁₂
Base 13	2b408₁₃	2b413₁₃
Base 14	21c33₁₄	21c3b₁₄
Base 15	1944d₁₅	19456₁₅
Base 16	14035₁₆	1403d₁₆