84 is a semiperfect number, [1] being thrice a perfect number, and the sum of the sixth pair of twin primes . [2] It is the number of four-digit perfect powers in decimal.

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84 (number) ... Eighty-four is a number. It comes between eighty-three and eighty-five, and is an even number. It is divisible by 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, and 84. This about can be made longer. …

5 days ago · The search for 84-year-old Nancy Guthrie began after she was abducted from her home near Tucson, Arizona, early on Sunday, Feb. 1, authorities said.

84 (eighty-four) number properties, facts, conversions, calculations and translations.

Discover the fascinating world of the number 84! Explore its significance in mathematics, science, religion, angel numbers, folklore, arts, and more. Unlock hidden meanings and facts today.

Russia and Ukraine swapped 84 prisoners each on Thursday, a day before President Vladimir Putin and his US counterpart Donald Trump meet in Alaska for a high-level summit.

Feb 5, 2026 · Explore the hidden nature of 84, an even number composed of three distinct primes multiplied together. Includes Prime Factorization, Divisors, Bases and Fun Facts for students, …

5 days ago · The Rev. Jesse Jackson, the famed civil rights leader who marched alongside Martin Luther King Jr. and later ran for president, has died, his family says. He was 84. He died peacefully …

Factors of 84, set of positive integers that divides 84 without a remainder. What are the multiples of 84?