Compare 161222 vs 161233

Property161222161233
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization21 × 8061111612331
Prime factorization2 × 80611161233
Divisors count42
Divisors1, 2, 80611, 1612221, 161233
Number of properties17
Cousin primes (1st member) 1790th
Emirps 3251st
Harmonic primes 5542nd
Isolated primes 11164th
Long primes 5522nd
Primes 14787th
Pythagorean primes 7377th
Semiprimes36826th 
Roman numberals  
Base 210011101011100011021001110101110100012
Base 3220120110123220120111213
Base 421311301242131131014
Base 5201243425201244135
Base 63242222632422416
Base 71241015712410327
Base 847270684727218
Base 926513592651479
Base 101612221016123310
Base 111001461110015611
Base 1279372127938112
Base 13584c9135850713
Base 1442a7c1442a8914
Base 1532b821532b8d15
Base 16275c616275d116
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