1. Numbers
  2. Compare 280139 vs 280140

Compare 280139 vs 280140

Property280139280140
Typeprimecomposite number
Unique factors16
Total factors17
Prime factorization280139122 × 31 × 51 × 71 × 231 × 291
Prime factorization2801392 × 2 × 3 × 5 × 7 × 23 × 29
Divisors count296
Divisors1, 2801391, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 29, 30, 35, 42, 46, 58, 60, 69, 70, 84, 87, 92, 105, 115, 116, 138, 140, 145, 161, 174, 203, 210, 230, 276, 290, 322, 345, 348, 406, 420, 435, 460, 483, 580, 609, 644, 667, 690, 805, 812, 870, 966, 1015, 1218, 1334, 1380, 1610, 1740, 1932, 2001, 2030, 2415, 2436, 2668, 3045, 3220, 3335, 4002, 4060, 4669, 4830, 6090, 6670, 8004, 9338, 9660, 10005, 12180, 13340, 14007, 18676, 20010, 23345, 28014, 40020, 46690, 56028, 70035, 93380, 140070, 280140
Number of properties60
Additive primes9808th 
Chen primes10062nd 
Isolated primes18774th 
Long primes9155th 
Primes24445th 
Safe primes1554th 
Roman numberals  
Base 21000100011001001011210001000110010011002
Base 311202002111231120200211203
Base 41010121023410101210304
Base 5324310245324310305
Base 6100005356100005406
Base 72244506722445107
Base 81043113810431148
Base 946624594662469
Base 102801391028014010
Base 111815221118152311
Base 1211614b1211615012
Base 139a682139a68313
Base 147413d147414014
Base 155800e155801015
Base 164464b164464c16
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