Compare 22271 vs 22447

Property2227122447
Typeprimeprime
Unique factors11
Total factors11
Prime factorization222711224471
Prime factorization2227122447
Divisors count22
Divisors1, 222711, 22447
Number of properties98
Additive primes 1158th
Chen primes1220th 
Cuban primes 1 37th
Harmonic primes 924th
Isolated primes 1754th
Primes2493rd2511th
Prime quadruplets (1st member)21st 
Prime quintuplet 2s (1st member)8th 
Prime triplets (1st member)187th 
Sexy primes (1st member)750th756th
Sexy primes (2nd member) 755th
Sexy prime triplets (1st member)205th 
Sexy prime triplets (2nd member) 206th
Sophie germain primes359th 
Twin primes (1st member)377th 
Roman numberals  
Base 210101101111111121010111101011112
Base 31010112212310102101013
Base 4111233334111322334
Base 51203041512042425
Base 625103562515316
Base 712163471223057
Base 8533778536578
Base 9334859337119
Base 1022271102244710
Base 1115807111595711
Base 1210a7b1210ba712
Base 13a1a213a2a913
Base 14818b14827514
Base 1568eb1569b715
Base 1656ff1657af16
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