4700
A single-layer DVD holds about 4,700 megabytes.
- Even
- Composite
Where 4700 fits
Why 4700 is special
Marketed as 4.7 GB, it reports as roughly 4.38 GB on a computer — the same decimal-versus-binary discrepancy that makes hard drives look smaller than the box claims. Seven times a CD's capacity was what made feature films on disc practical.
Factors & digit properties
- Divisors (18)
- 1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700
- Prime factorisation
- 2^2 × 5^2 × 47
- Digit sum
- 11
- Digital root
- 2
Representations
- Decimal
- 4700
- Binary
- 1001001011100
- Octal
- 11134
- Hexadecimal
- 125c
- Scientific notation
- 4.700 × 10^3
Other mathematical patterns
- Abundant number
Related numbers & connections
A DVD holds about seven times a CD-R, which is the difference between an album and a feature film on one disc.
View 700 →Technology & computing
A single-layer DVD holds about 4,700 MB, sold as 4.7 GB and displayed by a computer as roughly 4.38 GB. The discrepancy is the same decimal-versus-binary counting difference that makes hard drives look smaller than the box says.
DocumentedTechnology & computing
Common questions
Is 4700 a prime number?
No, 4700 is not prime.
What are the factors of 4700?
The factors of 4700 are 1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700.
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