In mathematics, the persistence of a number is the number of times one must apply a given operation to an integer before reaching a fixed point at which...

characteristic of data that outlives the execution of the program that created it Persistence of a number, a mathematical quality of numbers Persistent...

of a number in a number base b {\displaystyle b} . Proof: For a given number n {\displaystyle n} , the persistence of the number consisting of n {\displaystyle...

its additive persistence is three, and it is the smallest number of persistence three. The year AD 199 or 199 BC List of highways numbered 199 All pages...

level-index arithmetic. The additive persistence of a number, the number of times someone must replace the number by the sum of its digits before reaching its...

the Fibonacci sequence is a sequence in which each number is the sum of the two preceding ones. Numbers that are part of the Fibonacci sequence are known...

A prime number (or a prime) is a natural number greater than 1 that is not a product of two smaller natural numbers. A natural number greater than 1 that...

of Integer Sequences. OEIS Foundation. Retrieved 2022-05-31. Sloane, N. J. A. (ed.). "Sequence A003001 (Smallest number of multiplicative persistence...

natural numbers a and b, a + b = b + a and a × b = b × a. Existence of identity elements: for every natural number a, a + 0 = a and a × 1 = a. If the natural...

thought to have high rates of lactase persistence because of a single mutation, lactase persistence has been traced to a number of mutations that occurred...

The persistence length is a basic mechanical property quantifying the bending stiffness of a polymer. The molecule behaves like a flexible elastic rod/beam...

In number theory, a perfect number is a positive integer that is equal to the sum of its positive proper divisors, that is, divisors excluding the number...

The Čech complex of a point cloud is the nerve of the cover of balls of a fixed radius around each point in the cloud. A persistence module U {\displaystyle...

A triangular number or triangle number counts objects arranged in an equilateral triangle. Triangular numbers are a type of figurate number, other examples...

Harshad number Keith number Kaprekar number Digit sum Persistence of a number Perfect digital invariant Happy number Perfect digit-to-digit invariant Factorion...

A composite number is a positive integer that can be formed by multiplying two smaller positive integers. Equivalently, it is a positive integer that...

A persistence module is a mathematical structure in persistent homology and topological data analysis that formally captures the persistence of topological...

the stability of topological features throughout a growing family of spaces. Formally, a persistence barcode consists of a multiset of intervals in the...

A palindromic number (also known as a numeral palindrome or a numeric palindrome) is a number (such as 16461) that remains the same when its digits are...

The Persistence of Memory is the fourth studio album by the rock band Emigrate. It was released on November 12, 2021, through Sony Music Entertainment...

5 (five) is a number, numeral and digit. It is the natural number, and cardinal number, following 4 and preceding 6, and is a prime number. Humans, and...

In mathematics, a square number or perfect square is an integer that is the square of an integer; in other words, it is the product of some integer with...

into "game persistence", "world persistence" and "data persistence". Data persistence ensures that any world data is not lost in the event of computer system...

In number theory, a Sierpiński number is an odd natural number k such that k × 2 n + 1 {\displaystyle k\times 2^{n}+1} is composite for all natural numbers...

number theory, a semiperfect number or pseudoperfect number is a natural number n that is equal to the sum of all or some of its proper divisors. A semiperfect...

allow for persistence of vision. The number of letters in both the modern and classical Greek alphabet. For the latter reason, also the number of chapters...

In number theory, a happy number is a number which eventually reaches 1 when replaced by the sum of the square of each digit. For instance, 13 is a happy...

In mathematics, a harshad number (or Niven number) in a given number base is an integer that is divisible by the sum of its digits when written in that...

is, 86 is equal to the sum of the numbers formed in calculating its multiplicative persistence. 86 is the atomic number of radon. There are 86 metals...

A highly composite number is a positive integer that has more divisors than all smaller positive integers. A related concept is that of a largely composite...