1. Numbers
  2. Compare 1399 vs 1406

Compare 1399 vs 1406

Property13991406
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization1399121 × 191 × 371
Prime factorization13992 × 19 × 37
Divisors count28
Divisors1, 13991, 2, 19, 37, 38, 74, 703, 1406
Number of properties60
Chen primes145th 
Emirps65th 
Good primes52nd 
Harmonic primes76th 
Isolated primes131st 
Primes222nd 
Roman numberalsMCCCXCIXMCDVI
Base 2101011101112101011111102
Base 31220211312210023
Base 411131341113324
Base 5210445211115
Base 6102516103026
Base 74036740467
Base 82567825768
Base 91824918329
Base 10139910140610
Base 11106211106911
Base 129871299212
Base 138381384213
Base 1471d1472614
Base 156341563b15
Base 165771657e16
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