# 2520 (number)

 ← 2519 2520 2521 →
Cardinaltwo thousand five hundred twenty
Ordinal2520th
(two thousand five hundred twentieth)
Factorization23× 32× 5 × 7
Greek numeral,ΒΦΚ´
Roman numeralMMDXX
Binary1001110110002
Ternary101101003
Quaternary2131204
Quinary400405
Senary154006
Octal47308
Duodecimal156012
Vigesimal66020
Base 361Y036

2520 (two thousand five hundred twenty) is the natural number following 2519 and preceding 2521.

## In mathematics

2520 is:

### Factors

The factors, also called divisors, of 2520 are:

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520.[3]

## References

1. ^ Sloane, N. J. A. (ed.). "Sequence A072938". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
2. ^ Sloane, N. J. A. (ed.). "Sequence A106037". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
3. ^ "properties of 2520". NumberWorld.info.