4093
The 4093 is a quad two-input NAND gate with Schmitt-trigger inputs.
- Odd
- Prime
Where 4093 fits
Why 4093 is special
The hysteresis on its inputs means it cleans up a slow or noisy signal, so one package can both square up an edge and perform logic.
4093 is part of
Factors & digit properties
- Divisors (2)
- 1, 4093
- Prime factorisation
- 4093
- Digit sum
- 16
- Digital root
- 7
Representations
- Decimal
- 4093
- Binary
- 111111111101
- Octal
- 7775
- Hexadecimal
- ffd
- Scientific notation
- 4.093 × 10^3
Other mathematical patterns
- Deficient number
- Twin prime
Related numbers & connections
Schmitt-trigger NAND gates clean up the clock that a counter like the 4017 would otherwise miscount.
View 4017 →Other connections
- is associated with4017
why?
Strength 0.50, confidence "high".
Technology & computing
The 4093 combines CMOS NAND gates with Schmitt-trigger inputs, giving defined switching thresholds with hysteresis. It is commonly used for oscillators and for debouncing mechanical contacts.
DocumentedTechnology & computingPeriod: 1970s–
Common questions
Is 4093 a prime number?
Yes, 4093 is prime — it has exactly two positive divisors: 1 and itself.
What are the factors of 4093?
The factors of 4093 are 1, 4093.
About this page's data
Mathematical facts:computed directly from the number's value — nothing to source or verify externally.
Contextual records: 1 reviewer-confirmed record, sourced and reviewed before publication.
Last reviewed: 3 August 2026