Compare 28097 vs 28101

Property2809728101
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization28097131 × 171 × 191 × 291
Prime factorization280973 × 17 × 19 × 29
Divisors count216
Divisors1, 280971, 3, 17, 19, 29, 51, 57, 87, 323, 493, 551, 969, 1479, 1653, 9367, 28101
Number of properties50
Chen primes1489th 
Long primes1167th 
Primes3065th 
Pythagorean primes1527th 
Twin primes (1st member)447th 
Roman numberals  
Base 211011011100000121101101110001012
Base 31102112122311021122103
Base 4123130014123130114
Base 51344342513444015
Base 633402563340336
Base 714462671446337
Base 8667018667058
Base 9424789424839
Base 1028097102810110
Base 111a123111a12711
Base 1214315121431912
Base 13ca3413ca3813
Base 14a34d14a35314
Base 1584d21584d615
Base 166dc1166dc516
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