随机数生成器

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在自定义范围内生成随机数。

计算器

如何使用 随机数生成器

  1. 1Set the minimum and maximum values
  2. 2Choose how many numbers to generate
  3. 3Toggle "Integers only" or "No duplicates"
  4. 4Click Generate

关于 随机数生成器

The Random Number Generator creates truly random numbers within your specified minimum and maximum values. Generate multiple numbers at once, choose between integers and decimals, and optionally ensure no duplicates. Perfect for lotteries, games, research, and teaching.

常见问题

Are the numbers truly random?

The generator uses JavaScript's Math.random(), which is cryptographically sufficient for most use cases.

What is the maximum count?

You can generate up to 100 numbers at once.