The Number

15645

Fifteen Thousand Six Hundred and Forty-Five

In Base 4 Quaternary Is

33101314

The numbers with a 4 subscript use Base 4 Quaternary notation.

For more familiar numbers: See Fifteen Thousand Six Hundred and Forty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

15642
33101224
Fifteen Thousand Six Hundred and Forty-Two in Base 4 Quaternary
15643
33101234
Fifteen Thousand Six Hundred and Forty-Three in Base 4 Quaternary
15644
33101304
Fifteen Thousand Six Hundred and Forty-Four in Base 4 Quaternary
15646
33101324
Fifteen Thousand Six Hundred and Forty-Six in Base 4 Quaternary
15647
33101334
Fifteen Thousand Six Hundred and Forty-Seven in Base 4 Quaternary
15648
33102004
Fifteen Thousand Six Hundred and Forty-Eight in Base 4 Quaternary

Scientific Notation

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

1.5645e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000001003001132200311101303020124

The reciprocal of 15645 in Base 4 Quaternary.

Palindrome?

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

The number 33101314 is not a palindrome.

Not A Prime Number

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

Fifteen thousand six hundred and forty-five is a composite number with 16 total factors (including 1 and itself).   See primes in Base 4 Quaternary

A Composite

Composites have more than just these two factors.

Fifteen thousand six hundred and forty-five is a composite number with 16 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 fifteen thousand six hundred and forty-five has the following 4 prime factors:

3
34
Three in Base 4 Quaternary
5
114
Five in Base 4 Quaternary
7
134
Seven in Base 4 Quaternary
149
21114
One Hundred and Forty-Nine in Base 4 Quaternary

Prime Factorization

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

341 · 1141 · 1341 · 211141 = 33101314

Base Conversions

The number fifteen thousand six hundred and forty-five in 35 different bases