61

Thân thiện

The number 61 is written on the birthday cake.

Definition

1. Adjective:
   • Being one more than sixty: The cardinal number that follows sixty and precedes sixty-two; equivalent to the product of six and ten plus one.

Usage

• As a determiner or modifier: Used to indicate quantity or position in a sequence.
  • There are 61 students in the classroom.
  • She finished in sixty-first place.
• As a noun (numeral): The symbol or name representing this number.
  • The number on his jersey was 61.

Examples

• Adjective:
  • The recipe requires sixty-one grams of sugar.
  • He celebrated his sixty-first birthday last week.
• Noun (Numeral):
  • Sixty-one is a prime number.
  • Please turn to page sixty-one.

Advanced Usage

• In mathematics: Often used in contexts involving arithmetic, sequences, or identifiers.
  • The atomic number of promethium is 61.
• As an identifier: Commonly used in sports, product codes, or other labeling systems.
  • He wore the number 61 for his entire career.

Variants and Related Words

• Sixty-first (adj): Constituting number sixty-one in a sequence; the ordinal form.
  • This is the sixty-first edition of the annual report.
• LXI: The Roman numeral representation for sixty-one.

Synonyms

• LXI (Roman numeral): The equivalent representation in Roman numerals.

Notes

• The word "61" is the written form of the numeral 61. It is typically read as "sixty-one."
• It is classified as a cardinal number when used to denote quantity (e.g., ) and can function as a noun when referring to the numeral itself (e.g., ).

Học thuật

Adjective

1. being one more than sixty

Từ đồng nghĩa

• sixty-one
• lxi