The Number

288145

Two Hundred and Eighty-Eight Thousand One Hundred and Forty-Five

In Base 13 Tridecimal Is

a120013

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See Two Hundred and Eighty-Eight Thousand One Hundred and Forty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

288142
a11ca13
Two Hundred and Eighty-Eight Thousand One Hundred and Forty-Two in Base 13 Tridecimal
288143
a11cb13
Two Hundred and Eighty-Eight Thousand One Hundred and Forty-Three in Base 13 Tridecimal
288144
a11cc13
Two Hundred and Eighty-Eight Thousand One Hundred and Forty-Four in Base 13 Tridecimal
288146
a120113
Two Hundred and Eighty-Eight Thousand One Hundred and Forty-Six in Base 13 Tridecimal
288147
a120213
Two Hundred and Eighty-Eight Thousand One Hundred and Forty-Seven in Base 13 Tridecimal
288148
a120313
Two Hundred and Eighty-Eight Thousand One Hundred and Forty-Eight in Base 13 Tridecimal

Scientific Notation

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

2.88145e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00001399c859593197a513

The reciprocal of 288145 in Base 13 Tridecimal.

Palindrome?

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

The number a120013 is not a palindrome.

Not A Prime Number

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

Two hundred and eighty-eight thousand one hundred and forty-five is a composite number with 24 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Two hundred and eighty-eight thousand one hundred and forty-five is a composite number with 24 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 two hundred and eighty-eight thousand one hundred and forty-five has the following 4 prime factors:

5
513
Five in Base 13 Tridecimal
11
b13
Eleven in Base 13 Tridecimal
13
1013
Thirteen in Base 13 Tridecimal
31
2513
Thirty-One in Base 13 Tridecimal

Prime Factorization

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

5131 · b131 · 10132 · 25131 = a120013

Base Conversions

The number two hundred and eighty-eight thousand one hundred and forty-five in 35 different bases