Compare 2 vs 1087

Property21087
Typeprimeprime
Unique factors11
Total factors11
Prime factorization2110871
Prime factorization21087
Divisors count22
Divisors1, 21, 1087
Number of properties2611
Additive primes1st 
Bell primes1st 
Chen primes1st 
Class 1+ primes1st 
Cousin primes (1st member) 43rd
Dihedral primes1st 
Euclid primes1st 
Factorial primes1st 
Fibonacci primes1st 
Good primes 47th
Isolated primes1st104th
Kynea primes1st5th
Left-truncatable primes1st 
Long primes 67th
Lucas primes1st 
Lucky primes 47th
Mills primes1st 
Multiplicative primes1st 
Palindromic primes1st 
Pierpont primes1st 
Pierpont primes of the 2nd kind1st 
Primes1st181st
Prime triplets (1st member) 31st
Quartan primes1st 
Restricted left-truncatable primes1st 
Right-truncatable primes1st 
Sexy primes (1st member) 78th
Solinas primes 50th
Sophie germain primes1st 
Super primes 42nd
Thabit primes1st 
Two-sided primes1st 
Ulam primes1st 
Wedderburn-etherington primes1st 
Roman numberalsIIMLXXXVII
Base 2102100001111112
Base 32311110213
Base 4241003334
Base 525133225
Base 62650116
Base 72731127
Base 82820778
Base 92914379
Base 10210108710
Base 112118a911
Base 1221276712
Base 1321365813
Base 1421457914
Base 152154c715
Base 1621643f16
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