1. Numbers
  2. Compare 72 vs 73

Compare 72 vs 73

Property7273
Typecomposite numberprime
Unique factors21
Total factors51
Prime factorization23 × 32731
Prime factorization2 × 2 × 2 × 3 × 373
Divisors count122
Divisors1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 721, 73
Number of properties017
Emirps 6th
Harmonic primes 7th
Left-truncatable primes 13th
Lucky primes 8th
Pierpont primes 9th
Primes 21st
Prime triplets (3rd member) 8th
Pythagorean primes 9th
Right-truncatable primes 12th
Sexy primes (1st member) 14th
Sexy primes (2nd member) 13th
Sexy prime quadrupletss (3rd member) 4th
Sexy prime triplets (2nd member) 9th
Sexy prime triplets (3rd member) 8th
Solinas primes 18th
Twin primes (2nd member) 8th
Two-sided primes 8th
Roman numberalsLXXIILXXIII
Base 21001000210010012
Base 32200322013
Base 41020410214
Base 524252435
Base 620062016
Base 713271337
Base 811081118
Base 9809819
Base 1072107310
Base 1166116711
Base 1260126112
Base 1357135813
Base 1452145314
Base 154c154d15
Base 1648164916
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