1. Numbers
  2. Compare 73 vs 80

Compare 73 vs 80

Property7380
Typeprimecomposite number
Unique factors12
Total factors15
Prime factorization73124 × 51
Prime factorization732 × 2 × 2 × 2 × 5
Divisors count210
Divisors1, 731, 2, 4, 5, 8, 10, 16, 20, 40, 80
Number of properties170
Emirps6th 
Harmonic primes7th 
Left-truncatable primes13th 
Lucky primes8th 
Pierpont primes9th 
Primes21st 
Prime triplets (3rd member)8th 
Pythagorean primes9th 
Right-truncatable primes12th 
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 primes18th 
Twin primes (2nd member)8th 
Two-sided primes8th 
Roman numberalsLXXIIILXXX
Base 21001001210100002
Base 32201322223
Base 41021411004
Base 524353105
Base 620162126
Base 713371437
Base 811181208
Base 9819889
Base 1073108010
Base 1167117311
Base 1261126812
Base 1358136213
Base 1453145a14
Base 154d155515
Base 1649165016
This website uses cookies to ensure you get the best experience on our website. More info