Compare 87421 vs 87422

Property	87421	87422
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	87421¹	2¹ × 43711¹
Prime factorization	87421	2 × 43711
Divisors count	2	4
Divisors	1, 87421	1, 2, 43711, 87422
Number of properties	6	1
Harmonic primes	3200th
Isolated primes	6307th
Primes	8486th
Pythagorean primes	4232nd
Semiprimes		20592nd
Sexy primes (1st member)	2186th
Sexy prime triplets (1st member)	482nd
Roman numberals
Base 2	10101010101111101₂	10101010101111110₂
Base 3	11102220211₃	11102220212₃
Base 4	111111331₄	111111332₄
Base 5	10244141₅	10244142₅
Base 6	1512421₆	1512422₆
Base 7	512605₇	512606₇
Base 8	252575₈	252576₈
Base 9	142824₉	142825₉
Base 10	87421₁₀	87422₁₀
Base 11	5a754₁₁	5a755₁₁
Base 12	42711₁₂	42712₁₂
Base 13	30a39₁₃	30a3a₁₃
Base 14	23c05₁₄	23c06₁₄
Base 15	1ad81₁₅	1ad82₁₅
Base 16	1557d₁₆	1557e₁₆