Numberwise

2764

The 2764 is an 8-kilobyte EPROM.

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Where 2764 fits

Where 2764 fits: Related numbersRelated numbers: 2732, 27256, 6264.Related numbers27322725662642764
2764 connects to 1 world: related numbers.

Why 2764 is special

It was the common size for home computer and arcade machine firmware in the early 1980s, and dumps of those chips are how much of that software survives.

Factors & digit properties

Divisors (6)
1, 2, 4, 691, 1382, 2764
Prime factorisation
2^2 × 691
Digit sum
19
Digital root
1

Representations

Decimal
2764
Binary
101011001100
Octal
5314
Hexadecimal
acc
Roman numeral
MMDCCLXIV
Scientific notation
2.764 × 10^3

Other mathematical patterns

  • Deficient number

Related numbers & connections

Connection
The doubling continues: 2732 holds 32 kilobits and 2764 holds 64.

The doubling continues: 2732 holds 32 kilobits and 2764 holds 64.

View 2732 →

Other connections

  • is associated with2732
    why?

    Strength 0.50, confidence "high".

  • is associated with27256
    why?

    Strength 0.50, confidence "high".

  • is associated with6264
    why?

    Strength 0.50, confidence "high".

How is 2764 connected to another number? →

Technology & computing

  • The 2764 stores 64 kilobits. It was widely used for system ROMs and arcade program storage, and preservation projects rely on reading such devices directly.

    DocumentedTechnology & computingPeriod: 1981–

Common questions

Is 2764 a prime number?

No, 2764 is not prime.

What are the factors of 2764?

The factors of 2764 are 1, 2, 4, 691, 1382, 2764.

What is 2764 in Roman numerals?

2764 in Roman numerals is MMDCCLXIV.

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