Compare 20404 vs 20411

Property2040420411
Typecomposite numberprime
Unique factors21
Total factors31
Prime factorization22 × 51011204111
Prime factorization2 × 2 × 510120411
Divisors count62
Divisors1, 2, 4, 5101, 10202, 204041, 20411
Number of properties07
Chen primes 1135th
Cousin primes (2nd member) 352nd
Harmonic primes 840th
Isolated primes 1616th
Long primes 881st
Primes 2307th
Sophie germain primes 331st
Roman numberals  
Base 210011111011010021001111101110112
Base 31000222201310002222223
Base 4103323104103323234
Base 51123104511231215
Base 623424462342556
Base 711332671133367
Base 8476648476738
Base 9308819308889
Base 1020404102041110
Base 111436a111437611
Base 12b98412b98b12
Base 1393971393a113
Base 14761614761d14
Base 1560a41560ab15
Base 164fb4164fbb16
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