Compare 419 vs 857

Property419857
Typeprimeprime
Unique factors11
Total factors11
Prime factorization41918571
Prime factorization419857
Divisors count22
Divisors1, 4191, 857
Number of properties69
Chen primes58th101st
Cousin primes (2nd member) 35th
Good primes26th 
Long primes30th52nd
Primes81st148th
Prime triplets (1st member) 28th
Prime triplets (2nd member) 27th
Pythagorean primes 72nd
Sexy primes (1st member) 67th
Sophie germain primes22nd 
Twin primes (1st member)22nd34th
Roman numberalsCDXIXDCCCLVII
Base 2110100011211010110012
Base 3120112310112023
Base 4122034311214
Base 531345114125
Base 61535635456
Base 71136723337
Base 8643815318
Base 9515911529
Base 104191085710
Base 113511170a11
Base 122ab125b512
Base 132631350c13
Base 1421d1445314
Base 151ce153c215
Base 161a31635916
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