1. Numbers
  2. Compare 149111 vs 149123

Compare 149111 vs 149123

Property149111149123
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization1491111131 × 114711
Prime factorization14911113 × 11471
Divisors count24
Divisors1, 1491111, 13, 11471, 149123
Number of properties61
Additive primes5682nd 
Chen primes5899th 
Harmonic primes5171st 
Primes13770th 
Semiprimes 34196th
Sophie germain primes1628th 
Twin primes (1st member)1688th 
Roman numberals  
Base 210010001100111011121001000110100000112
Base 3211201121223211201200023
Base 421012131342101220034
Base 5142324215142324435
Base 63110155631102156
Base 71160504711605227
Base 844316784432038
Base 924647892465029
Base 101491111014912310
Base 11a203611a204711
Base 127235b127236b12
Base 1352b411352b5013
Base 143c4ab143c4b914
Base 152e2ab152e2b815
Base 1624677162468316
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