1. Numbers
  2. Compare 123997 vs 123998

Compare 123997 vs 123998

Property123997123998
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization123997121 × 71 × 171 × 5211
Prime factorization1239972 × 7 × 17 × 521
Divisors count216
Divisors1, 1239971, 2, 7, 14, 17, 34, 119, 238, 521, 1042, 3647, 7294, 8857, 17714, 61999, 123998
Number of properties60
Additive primes4801st 
Chen primes5056th 
Cousin primes (1st member)1452nd 
Isolated primes8730th 
Primes11651st 
Pythagorean primes5796th 
Roman numberals  
Base 2111100100010111012111100100010111102
Base 3200220021113200220021123
Base 413210113141321011324
Base 5124314425124314435
Base 62354021623540226
Base 71024336710243407
Base 836213583621368
Base 920807492080759
Base 101239971012399810
Base 1185185118518611
Base 125b911125b91212
Base 1344593134459413
Base 143328d143329014
Base 1526b171526b1815
Base 161e45d161e45e16
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