Compare 219971 vs 219973

Property219971219973
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization2199711131 × 169211
Prime factorization21997113 × 16921
Divisors count24
Divisors1, 2199711, 13, 16921, 219973
Number of properties71
Additive primes7935th 
Chen primes8178th 
Isolated primes14960th 
Long primes7340th 
Primes19615th 
Semiprimes 49516th
Sexy primes (1st member)4639th 
Sexy prime triplets (1st member)928th 
Roman numberals  
Base 211010110110100001121101011011010001012
Base 310201120200231020112020113
Base 431123100343112310114
Base 5240143415240143435
Base 64414215644142216
Base 71604213716042157
Base 865550386555058
Base 936466293646649
Base 102199711021997310
Base 111402a4111402a611
Base 12a736b12a737112
Base 137917b137918013
Base 145a243145a24514
Base 154529b154529d15
Base 1635b431635b4516
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