1. Numbers
  2. Compare 1399 vs 1408

Compare 1399 vs 1408

Property13991408
Typeprimecomposite number
Unique factors12
Total factors18
Prime factorization1399127 × 111
Prime factorization13992 × 2 × 2 × 2 × 2 × 2 × 2 × 11
Divisors count216
Divisors1, 13991, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408
Number of properties60
Chen primes145th 
Emirps65th 
Good primes52nd 
Harmonic primes76th 
Isolated primes131st 
Primes222nd 
Roman numberalsMCCCXCIXMCDVIII
Base 2101011101112101100000002
Base 31220211312210113
Base 411131341120004
Base 5210445211135
Base 6102516103046
Base 74036740517
Base 82567826008
Base 91824918349
Base 10139910140810
Base 11106211107011
Base 129871299412
Base 138381384413
Base 1471d1472814
Base 156341563d15
Base 165771658016
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