Compare 130405 vs 130411

Property130405130411
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization51 × 111 × 237111304111
Prime factorization5 × 11 × 2371130411
Divisors count82
Divisors1, 5, 11, 55, 2371, 11855, 26081, 1304051, 130411
Number of properties08
Centered decagonal primes 73rd
Emirps 2478th
Happy primes 1901st
Harmonic primes 4596th
Lucky primes 1598th
Primes 12197th
Super primes 1458th
Twin primes (2nd member) 1521st
Roman numberals  
Base 2111111101011001012111111101011010112
Base 3201212122113201212200013
Base 413331121141333112234
Base 5131331105131331215
Base 62443421624434316
Base 71052122710521317
Base 837654583765538
Base 921778492178019
Base 101304051013041110
Base 1189a801189a8611
Base 1263571126357712
Base 1347482134748813
Base 1435749143575114
Base 152898a152899115
Base 161fd65161fd6b16
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