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Four hundred and twenty-three

423 in other numeral systems

Binary: 110100111
Octal: 647
Hex: 1A7
Roman: CDXXIII

Prime factorization of 423

32 × 47

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Divisors of 423

1, 3, 9, 47, 141 and 423

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Is 423 in the Fibonacci number sequence?

No.

Its nearest Fibonacci number neighbors are 377 and 610.

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