Compare 148991 vs 149002

Property148991149002
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization148991121 × 71 × 291 × 3671
Prime factorization1489912 × 7 × 29 × 367
Divisors count216
Divisors1, 1489911, 2, 7, 14, 29, 58, 203, 367, 406, 734, 2569, 5138, 10643, 21286, 74501, 149002
Number of properties50
Good primes856th 
Harmonic primes5166th 
Isolated primes10387th 
Primes13756th 
Sexy primes (1st member)3371st 
Roman numberals  
Base 210010001011111111121001000110000010102
Base 3211201010123211201011213
Base 421011333342101200224
Base 5142314315142320025
Base 63105435631054546
Base 71160243711602607
Base 844277784430128
Base 924633592463479
Base 101489911014900210
Base 11a1a3711a1a4711
Base 127227b127228a12
Base 1352a7b1352a8913
Base 143c423143c43014
Base 152e22b152e23715
Base 16245ff162460a16
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