1. Numbers
  2. Compare 130405 vs 130409

Compare 130405 vs 130409

Property130405130409
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization51 × 111 × 237111304091
Prime factorization5 × 11 × 2371130409
Divisors count82
Divisors1, 5, 11, 55, 2371, 11855, 26081, 1304051, 130409
Number of properties06
Additive primes 5030th
Chen primes 5267th
Harmonic primes 4595th
Primes 12196th
Pythagorean primes 6068th
Twin primes (1st member) 1521st
Roman numberals  
Base 2111111101011001012111111101011010012
Base 3201212122113201212122223
Base 413331121141333112214
Base 5131331105131331145
Base 62443421624434256
Base 71052122710521267
Base 837654583765518
Base 921778492177889
Base 101304051013040910
Base 1189a801189a8411
Base 1263571126357512
Base 1347482134748613
Base 1435749143574d14
Base 152898a152898e15
Base 161fd65161fd6916
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