Random Number Generator from 1 to 2

Random Number Generator
Random number from
to

Random number between 1 and 2?

any of the 2 whole numbers from 1 to 2, each with a 50% chance

Generate a number

The Range 1–2 in Numbers

N = 2 − 1 + 1 = 2
P = 1 ÷ 2 = 50%
Whole numbers in the range 2
Chance of each number 1 / 2 = 50%
Even / odd numbers 1 / 1
Chance of an even number 1 / 2 = 50%
Draws for a particular number to reach a 50% chance 1
Two outcomes with a 50% chance each — the same odds as a coin toss, heads or tails.

Related Calculations

See Also

Random Number Generator

This generator picks a random whole number between two bounds, both of them included. The number is drawn in your browser from its cryptographic random source, and every number in the range has the same chance. For example, it can help you find out random number between 1 and 2? Enter the lower bound (e.g. '1') and the upper bound (e.g. '2'), then press 'Generate'. On the result page you can draw several numbers at once, with or without repeats.
Random Number Generator
Random number from
to

Neighbouring Ranges

RangeWhole numbersChance of each number
0–1250%
1–2250%
1–33≈33.33%
0–3425%
1–4425%
2–5425%
1–5520%
1–66≈16.67%
5–106≈16.67%
1–77≈14.29%
1–8812.5%
1–99≈11.11%
0–91010%
1–101010%
0–1011≈9.09%

FAQ

Random number between 1 and 2?

It can be any of the 2 whole numbers from 1 to 2, each with a 50% chance

How many numbers are there from 1 to 2?

2 whole numbers: 2 − 1 + 1 = 2, because both bounds are included. Even numbers among them: 1, odd: 1 — so an even result comes up with a 50% chance.

How many draws does it take to get a particular number from 1 to 2?

One draw already gives a particular number a 50% chance: with only 2 numbers in the range and repeats allowed, every draw is a coin toss for it.

How to pick several different numbers from 1 to 2?

Set how many numbers you need and tick «No repeats». The generator then draws without replacement, so you can get up to 2 different numbers — the whole range in random order.

What has the same odds as a random number from 1 to 2?

Two outcomes with a 50% chance each — the same odds as a coin toss, heads or tails.

See Also