1. Numbers
  2. Compare 20123 vs 20149

Compare 20123 vs 20149

Property2012320149
Typeprimeprime
Unique factors11
Total factors11
Prime factorization201231201491
Prime factorization2012320149
Divisors count22
Divisors1, 201231, 20149
Number of properties68
Harmonic primes 828th
Isolated primes1591st 
Long primes 872nd
Lucky primes 371st
Primes2276th2280th
Prime triplets (3rd member) 169th
Pythagorean primes 1133rd
Safe primes191st 
Sexy primes (1st member)698th 
Sexy primes (2nd member)697th699th
Sexy prime triplets (2nd member)192nd 
Twin primes (2nd member) 344th
Roman numberals  
Base 210011101001101121001110101101012
Base 31000121022310001220213
Base 4103221234103223114
Base 51120443511210445
Base 623305562331416
Base 711244571125137
Base 8472338472658
Base 9305389305679
Base 1020123102014910
Base 1114134111415811
Base 12b78b12b7b112
Base 13920c13922c13
Base 1474951474b314
Base 155e68155e8415
Base 164e9b164eb516
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