1. Numbers
  2. Compare 18040 vs 18049

Compare 18040 vs 18049

Property1804018049
Typecomposite numberprime
Unique factors41
Total factors61
Prime factorization23 × 51 × 111 × 411180491
Prime factorization2 × 2 × 2 × 5 × 11 × 4118049
Divisors count322
Divisors1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 82, 88, 110, 164, 205, 220, 328, 410, 440, 451, 820, 902, 1640, 1804, 2255, 3608, 4510, 9020, 180401, 18049
Number of properties09
Harmonic primes 748th
Lucky primes 338th
Primes 2069th
Prime quadruplets (4th member) 17th
Prime triplets (3rd member) 156th
Pythagorean primes 1020th
Sexy primes (2nd member) 639th
Super primes 312th
Twin primes (2nd member) 317th
Roman numberals  
Base 210001100111100021000110100000012
Base 322020201132202021113
Base 4101213204101220014
Base 51034130510341445
Base 621530462153216
Base 710341171034237
Base 8431708432018
Base 9266649266749
Base 1018040101804910
Base 1112610111261911
Base 12a53412a54112
Base 1382991382a513
Base 14680814681314
Base 15552a15553415
Base 16467816468116
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