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  2. Table of prime factors - Wikipedia

    en.wikipedia.org/wiki/Table_of_prime_factors

    The multiplicity of a prime factor p of n is the largest exponent m for which p m divides n. The tables show the multiplicity for each prime factor. ... 60: 2 2 ·3 ...

  3. Sexagesimal - Wikipedia

    en.wikipedia.org/wiki/Sexagesimal

    Sexagesimal, also known as base 60, [1] is a numeral system with sixty as its base. ... and 5 in its prime factorization) may be expressed exactly. [26]

  4. Unitary divisor - Wikipedia

    en.wikipedia.org/wiki/Unitary_divisor

    The integer 5 is a unitary divisor of 60, because 5 and = have only 1 as a common factor. On the ... where k is the number of distinct prime factors of n.

  5. List of prime numbers - Wikipedia

    en.wikipedia.org/wiki/List_of_prime_numbers

    2.60 Solinas primes. 2.61 ... write the prime factorization of n in base 10 and concatenate the factors; iterate until a prime is reached. 2, 3, 211, 5, 23, 7 ...

  6. Regular number - Wikipedia

    en.wikipedia.org/wiki/Regular_number

    Regular numbers are numbers that evenly divide powers of 60 (or, equivalently, powers of 30). Equivalently, they are the numbers whose only prime divisors are 2, 3, and 5. As an example, 60 2 = 3600 = 48 × 75, so as divisors of a power of 60 both 48 and 75 are regular.

  7. Prime number - Wikipedia

    en.wikipedia.org/wiki/Prime_number

    The same prime factor may occur more than once; this example has two copies of the prime factor When a prime occurs multiple times, exponentiation can be used to group together multiple copies of the same prime number: for example, in the second way of writing the product above, 5 2 {\displaystyle 5^{2}} denotes the square or second power of ...

  8. Highly composite number - Wikipedia

    en.wikipedia.org/wiki/Highly_composite_number

    60 × 168 63 × 160 70 × 144 ... Because the prime factorization of a highly composite number uses all of the first k primes, every highly composite number must be a ...

  9. Integer factorization - Wikipedia

    en.wikipedia.org/wiki/Integer_factorization

    If one of the factors is composite, it can in turn be written as a product of smaller factors, for example 60 = 3 · 20 = 3 · (5 · 4). Continuing this process until every factor is prime is called prime factorization; the result is always unique up to the order of the factors by the prime factorization theorem.