浮ふ動どう小しょう数すう点てん数すう

• 固こ定てい小しょう数すう点てん数すう

  Fixed-point number; the decimal point position is fixed, unlike floating-point where it can vary.

• 整せい数すう

  Integer; a whole number without a fractional part, while floating-point numbers can represent fractions.

• 単たん精せい度ど浮ふ動どう小しょう数すう点てん数すう

  single precision floating point number

• 長ちょう精せい度ど浮ふ動どう小しょう数すう点てん数すう

  long precision floating point number

• 拡かく張ちょう精せい度ど浮ふ動どう小しょう数すう点てん数すう

  extended precision floating point number

Compound of 浮動 (floating) + 小数 (decimal fraction) + 点数 (number). A calque from English 'floating-point number'.