Compare 139291 vs 143387

Property139291143387
Typeprimeprime
Unique factors11
Total factors11
Prime factorization13929111433871
Prime factorization139291143387
Divisors count22
Divisors1, 1392911, 143387
Number of properties76
Chen primes 5722nd
Emirps2681st 
Good primes824th828th
Isolated primes9741st10015th
Primes12944th13290th
Safe primes 892nd
Sexy primes (1st member)3189th 
Sexy prime quadrupletss (1st member)93rd 
Sexy prime triplets (1st member)670th 
Ulam primes 939th
Roman numberals  
Base 210001000000001101121000110000000110112
Base 3210020012213210212001223
Base 420200012342030001234
Base 5134241315140420225
Base 62552511630234556
Base 71120045711350167
Base 842003384300338
Base 923205792376189
Base 101392911014338710
Base 1195719119880211
Base 1268737126ab8b12
Base 134b529135035a13
Base 1438a95143a37d14
Base 152b411152c74215
Base 162201b162301b16
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