The Number

65428

Sixty-Five Thousand Four Hundred and Twenty-Eight

In Base 15 Quindecimal Is

145bd15

The numbers with a 15 subscript use Base 15 Quindecimal notation.

For more familiar numbers: See Sixty-Five Thousand Four Hundred and Twenty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

65425
145ba15
Sixty-Five Thousand Four Hundred and Twenty-Five in Base 15 Quindecimal
65426
145bb15
Sixty-Five Thousand Four Hundred and Twenty-Six in Base 15 Quindecimal
65427
145bc15
Sixty-Five Thousand Four Hundred and Twenty-Seven in Base 15 Quindecimal
65429
145be15
Sixty-Five Thousand Four Hundred and Twenty-Nine in Base 15 Quindecimal
65430
145c015
Sixty-Five Thousand Four Hundred and Thirty in Base 15 Quindecimal
65431
145c115
Sixty-Five Thousand Four Hundred and Thirty-One in Base 15 Quindecimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

6.5428e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000b91625d5997bd415

The reciprocal of 65428 in Base 15 Quindecimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 145bd15 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Sixty-five thousand four hundred and twenty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Sixty-five thousand four hundred and twenty-eight is a composite number with 12 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number sixty-five thousand four hundred and twenty-eight has the following 3 prime factors:

2
215
Two in Base 15 Quindecimal
11
b15
Eleven in Base 15 Quindecimal
1487
69215
One Thousand Four Hundred and Eighty-Seven in Base 15 Quindecimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2152 · b151 · 692151 = 145bd15

Base Conversions

The number sixty-five thousand four hundred and twenty-eight in 35 different bases