Compare 130411 vs 130420

Property130411130420
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization130411122 × 51 × 65211
Prime factorization1304112 × 2 × 5 × 6521
Divisors count212
Divisors1, 1304111, 2, 4, 5, 10, 20, 6521, 13042, 26084, 32605, 65210, 130420
Number of properties80
Centered decagonal primes73rd 
Emirps2478th 
Happy primes1901st 
Harmonic primes4596th 
Lucky primes1598th 
Primes12197th 
Super primes1458th 
Twin primes (2nd member)1521st 
Roman numberals  
Base 2111111101011010112111111101011101002
Base 3201212200013201212201013
Base 413331122341333113104
Base 5131331215131331405
Base 62443431624434446
Base 71052131710521437
Base 837655383765648
Base 921780192178119
Base 101304111013042010
Base 1189a861189a9411
Base 1263577126358412
Base 1347488134749413
Base 1435751143575a14
Base 1528991152899a15
Base 161fd6b161fd7416
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