Compare 148931 vs 148939

Property148931148939
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization148931171 × 212771
Prime factorization1489317 × 21277
Divisors count24
Divisors1, 1489311, 7, 21277, 148939
Number of properties71
Chen primes5892nd 
Cousin primes (2nd member)1680th 
Long primes5129th 
Primes13751st 
Prime triplets (2nd member)670th 
Semiprimes 34162nd
Super primes1626th 
Twin primes (1st member)1685th 
Roman numberals  
Base 210010001011100001121001000101110010112
Base 3211200212223211200220213
Base 421011300342101130234
Base 5142312115142312245
Base 63105255631053116
Base 71160126711601407
Base 844270384427138
Base 924625892462679
Base 101489311014893910
Base 11a199211a199a11
Base 127222b127223712
Base 1352a331352a3b13
Base 143c3bd143c3c714
Base 152e1db152e1e415
Base 16245c316245cb16
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