1. Numbers
  2. Compare 20743 vs 21397

Compare 20743 vs 21397

Property2074321397
Typeprimeprime
Unique factors11
Total factors11
Prime factorization207431213971
Prime factorization2074321397
Divisors count22
Divisors1, 207431, 21397
Number of properties75
Cousin primes (1st member)354th365th
Good primes261st 
Isolated primes1632nd1677th
Long primes887th 
Primes2335th2402nd
Prime triplets (1st member)172nd 
Pythagorean primes 1191st
Sexy primes (1st member)709th 
Sexy primes (2nd member) 729th
Roman numberals  
Base 210100010000011121010011100101012
Base 31001110021310021001113
Base 4110100134110321114
Base 51130433511410425
Base 624001162430216
Base 711432271162457
Base 8504078516258
Base 9314079323149
Base 1020743102139710
Base 1114648111509211
Base 1210007121047112
Base 13959813997c13
Base 1477b9147b2514
Base 15622d15651715
Base 16510716539516
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