4116
The 4116 is a 16-kilobit dynamic RAM.
- Even
- Composite
Where 4116 fits
Why 4116 is special
It required three separate supply voltages, so a board using it needed +12, +5 and -5 volts before it could store a single bit.
Factors & digit properties
- Divisors (24)
- 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116
- Prime factorisation
- 2^2 × 3 × 7^3
- Digit sum
- 12
- Digital root
- 3
Representations
- Decimal
- 4116
- Binary
- 1000000010100
- Octal
- 10024
- Hexadecimal
- 1014
- Scientific notation
- 4.116 × 10^3
Other mathematical patterns
- Abundant number
- Harshad (Niven) number
Related numbers & connections
The 4116 needed three supply rails and the 4164 needed one, which simplified every board that used it.
View 4164 →Technology & computing
The 4116 was the dominant 16-kilobit DRAM of the late 1970s and required +12 V, +5 V and -5 V supplies. Later generations moved to a single 5 V rail.
DocumentedTechnology & computingPeriod: 1976–
Common questions
Is 4116 a prime number?
No, 4116 is not prime.
What are the factors of 4116?
The factors of 4116 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116.
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