212 (number)

From Wikipedia, the free encyclopedia
← 211 212 213 →
Cardinaltwo hundred twelve
Ordinal212th
(two hundred twelfth)
Factorization22 × 53
Greek numeralΣΙΒ´
Roman numeralCCXII
Binary110101002
Ternary212123
Senary5526
Octal3248
Duodecimal15812
HexadecimalD416

212 (two hundred [and] twelve) is the natural number following 211 and preceding 213.

In mathematics[edit]

  • totient sum for the first 26 integers

In other fields[edit]

References[edit]

  1. ^ "How to call Morocco from the UK". www.area-codes.org.uk. Retrieved 8 May 2018.
  2. ^ "Manhattan Area Codes Multiply, but the Original, 212, Is Still Coveted". The New York Times. 24 March 2015. Retrieved 8 May 2018.
  3. ^ Herrera, Carolina. "212 Fragrances". www.carolinaherrera.com. Retrieved 8 May 2018.
  4. ^ "UCSB Science Line". scienceline.ucsb.edu. Retrieved 8 May 2018.