What is palindrome example?

A palindrome is a word, phrase, or sentence reads the same backward or forward–such as Madam, I’m Adam. Semordnilaps (the word palindromes in reverse) are words that spell other words when spelled backwards (for example, star/rats, drawer/reward).

What is the meaning of palindrome in maths?

From Wikipedia, the free encyclopedia. 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 reversed. In other words, it has reflectional symmetry across a vertical axis.

What is a palindrome English?

A palindrome is a word, sentence, verse, or even number that reads the same backward or forward. It derives from Greek roots that literally mean “running back” (palin is “again, back,” and dromos, “running.”) The word appears to have been created in English based on these roots in the early 1600s.

What’s a palindrome date?

Palindrome Days happen when the day’s date can be read the same way backward and forward. The dates are similar to word palindromes in that they are symmetrical. Because date formats vary from country to country, not all dates that are palindromic in one kind of date format are Palindrome Days in another.

Who made palindromes?

The word palindrome (pronounced ˈpa-lən-ˌdrōm) was invented in the early 1600s by the poet and playwright Ben Jonson, using Greek roots palin and dromos meaning “again” and “direction.”

What is the formula for palindrome?

Using the distributive property, any four digit palindrome can be written as x(1001) + y(110) where x is some integer between 1 and 9, inclusive, and y is some integer between 0 and 9, inclusive. For example, 6(1001) + 3(110) = 6006 + 330 = 6336 is a palindrome.

What is the best palindrome?

List of the best palindrome sentences:

• A dog! A panic in a pagoda.
• A lot not new I saw as I went on to L.A.
• A man, a plan, a canal – Panama.
• A new order began, a more Roman age bred Rowena.
• A Toyota. Race fast, safe car. A Toyota.
• Able was I ere I saw Elba.
• Amore, Roma.
• Animal loots foliated detail of stool lamina.

What is the opposite of palindrome?

Palindromes Semordnilap A palindrome is a word or phrase that is the same forwards and backwards, but a semordnilap (“palindromes” backwards) is a word that becomes a different word when read backwards.

What are the palindrome dates for 2021?

2 is also an eight-digit palindrome: 12-02-2021. Later in December, we’ll see two six-digit palindrome dates: 12-11-21 and 12-22-21. According to the Farmers Almanac, 2021 had a total of 22 palindrome dates. January had a stretch of 10 consecutive palindrome dates, starting with 1-20-21.