1. Numbers
  2. Compare 83 vs 90

Compare 83 vs 90

Property8390
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization83121 × 32 × 51
Prime factorization832 × 3 × 3 × 5
Divisors count212
Divisors1, 831, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90
Number of properties100
Additive primes13th 
Chen primes19th 
Cousin primes (2nd member)8th 
Isolated primes8th 
Left-truncatable primes14th 
Primes23rd 
Safe primes7th 
Sexy primes (1st member)15th 
Sophie germain primes9th 
Super primes9th 
Roman numberalsLXXXIIIXC
Base 21010011210110102
Base 3100023101003
Base 41103411224
Base 531353305
Base 621562306
Base 714671567
Base 812381328
Base 910291109
Base 1083109010
Base 1176118211
Base 126b127612
Base 1365136c13
Base 145d146614
Base 1558156015
Base 1653165a16
This website uses cookies to ensure you get the best experience on our website. More info