the encyclopedia of numbers

All about a specific number


The encyclopedia of natural numbers, random number generators, Romans, primes etc. looks for all the information about the numbers from the science and pseudosciences. Scientific information is marked with colors green, blue and brown. The pseudoscientific information (numerology, astrology, ...) is marked with color pink. Read more ...

Famous internet numbers

The meaning of numbers

What does 7642 on TikTok mean?
Why 14344 means (I Love You Very Much)?
What does 690452 on wrist mean?
What do the numbers 14334 and 14434 mean on the Internet?
What does the number 24154903 and the head in the freezer have in common?

Random numbers

Random numbers generate again
(1 - 10) 8
(1 - 100) 71
(1 - 1.000) 14
(1 - 10.000) 5.633
(1 - 100.000) 87.754
(1 - 1.000.000) 894.606
(1 - 10.000.000) 4.326.216

Random number generator

Random number generator from 1 to 10
Random number generator from 1 to 100

Other types of number generators

Today's numbers

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Day / Week of the year: /
Day of the century (millennium day):

Numbers forum - last comments

Number 14977518   Unrelaxed Noticer   May 19, 2022
I couldnt help but notice you had alll of these conversions on this site but not even one simple alphabetical cipher. Could be a fun little project for you to make a converter that spits out alll th…

Number 174517   Tim   May 18, 2022
This was the prisoner number in Auschwitz of Primo Levi - chemist, partisan and writer.

Number 1169   jinny   May 16, 2022
do Multiple multiplication sums (like x or +) that equals 1169

Number 4444   Susan Werb   May 10, 2022
4444 is a Runtime Computer Error Code Error name: Partition Magic 8 Error 4444 Error number: Code 4444 Description: Error 4444: PartitionMagic has encountered a problem and needs to close. We ar…

Number 317377   Warg2   May 9, 2022
317377 is the number of one of my laundry baskets!

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Natural numbers.

The natural numbers are the first to appear in different civilizations. They allow us to count the elements that are in a set (cardinal number), express the position or order that an element occupies in a set (ordinal number) and identify (differentiate) the different elements of a set. They have no decimals, they are not fractional, and they are always to the right of zero on the real line. They start from one and are infinite. The 1, 2, 3, 4, ... are examples of natural numbers. Whole numbers are like natural numbers, but negative numbers and zero are included. They also do not have decimals and are not fractional.
Positive integers are placed to the right of the number zero on the number line and negative integers are placed to the left of the number zero. So an integer can be negative (-1, -2, -3,…), positive (1, 2, 3, 4, 5,…), or zero (0). Natural numbers 0 1 2 3 4 5 6 7 8 9

Roman numerals and conversions

Roman numerals is a numbering system that was developed and used throughout the Roman Empire. This special system uses some capital letters of the Roman alphabet (I, V, X, L, C, and M) as symbols to represent certain values. Roman numerals More about Roman numerals ...


Numerology is the belief in the mystical or divine relationship between an object and one or several coinciding occurrences.
Numerology reading
Numerology of the year 2022

Numerology forum - last comments

Numerology 393   Menachem Rosengarten mendy   May 15, 2022
I have been going around with this number q few months, please help me understand what it means,I have so much clues,no answers yet

Numerology 2218   Ruby   May 14, 2022
My friend and I saw numbers 2218 in the water and snapped a pic

Numerology 7973   Kajal   May 14, 2022
Last night I had the dream about this number as I am dialing this number again and again for seeing future on dial pad of keypad phone.its about like I have to save someone's life by dialing this as …

Numerology 4019   Dreamer   May 11, 2022
Dreamt of something happening in the world. House shaking, loud noises. Maybe an earthquake? End of the world? My ex & I were sitting in a small group with 1 or 2 others. We were holding hands. My ex…

Numerology 312   Lore   May 11, 2022
Yes, i was dreaming last night that someone (just a voice, i didn't see a person) was saying to me 3:12 as a time, or at least that's what i understood. It was intended as a clock time but i don't kn…

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The most powerful angel numbers

The most powerful angel numbers always occur in pairs.
2424   2525   1010   3737   5656   2727   1717   4545   1414   1313  

Also read:   The most powerful angel numbers

Numerology calculators

Calculator - The meaning of the name

Numerology calculator for first name, first and last name or only last name.

Calculator - The meaning of the date

Numerology calculator for date of birth, date of event or any other date.
Date:  / /

Prime numbers

A prime number is an integer greater than one, which has exactly two positive divisors, it is only divisible by itself and by unity (1).

List of the first 10.000 prime numbers

Factors of the numbers

The factors of the number X. Count of the factors. Sum of factors. Calculator of factors of a number.

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