Compare 128857 vs 130303

Property128857130303
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12885711303031
Prime factorization128857130303
Divisors count22
Divisors1, 1288571, 130303
Number of properties66
Additive primes4972nd 
Chen primes5215th 
Cousin primes (1st member)1499th1511th
Happy primes 1898th
Harmonic primes 4590th
Isolated primes9054th9149th
Primes12061st12186th
Pythagorean primes5999th 
Ulam primes 859th
Roman numberals  
Base 2111110111010110012111111100111111112
Base 3201122021113201212020013
Base 413313112141333033334
Base 5131104125131322035
Base 62432321624431316
Base 71044451710516157
Base 837353183763778
Base 921567492176619
Base 101288571013030310
Base 11888a3118999811
Base 12626a112634a712
Base 1346861134740413
Base 1434d6114356b514
Base 15282a7152891d15
Base 161f759161fcff16
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