1. Numbers
  2. Compare 130843 vs 131221

Compare 130843 vs 131221

Property130843131221
Typeprimeprime
Unique factors11
Total factors11
Prime factorization13084311312211
Prime factorization130843131221
Divisors count22
Divisors1, 1308431, 131221
Number of properties64
Additive primes5046th 
Emirps2490th2494th
Isolated primes 9208th
Lucky primes1604th 
Primes12236th12261st
Pythagorean primes 6100th
Twin primes (2nd member)1525th 
Ulam primes861st 
Roman numberals  
Base 21111111110001101121000000000100101012
Base 3201221110013202000000013
Base 413333012342000021114
Base 5131413335131443415
Base 62445431624513016
Base 71053316710543667
Base 837743384002258
Base 921843192200019
Base 101308431013122110
Base 118a339118a65211
Base 12638771263b3112
Base 134772b134795c13
Base 143597d1435b6d14
Base 1528b7d1528d3115
Base 161ff1b162009516
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