1. Numbers
  2. Compare 123997 vs 124009

Compare 123997 vs 124009

Property123997124009
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization12399712691 × 4611
Prime factorization123997269 × 461
Divisors count24
Divisors1, 1239971, 269, 461, 124009
Number of properties61
Additive primes4801st 
Chen primes5056th 
Cousin primes (1st member)1452nd 
Isolated primes8730th 
Primes11651st 
Pythagorean primes5796th 
Semiprimes 28703rd
Roman numberals  
Base 2111100100010111012111100100011010012
Base 3200220021113200220022213
Base 413210113141321012214
Base 5124314425124320145
Base 62354021623540416
Base 71024336710243547
Base 836213583621518
Base 920807492080879
Base 101239971012400910
Base 1185185118519611
Base 125b911125b92112
Base 134459313445a213
Base 143328d143329b14
Base 1526b171526b2415
Base 161e45d161e46916
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