The Number

345381

Three Hundred and Forty-Five Thousand Three Hundred and Eighty-One

In Base 13 Tridecimal Is

c128a13

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

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

Nearby Numbers

Positive, nonzero integers within three units

345378
c128713
Three Hundred and Forty-Five Thousand Three Hundred and Seventy-Eight in Base 13 Tridecimal
345379
c128813
Three Hundred and Forty-Five Thousand Three Hundred and Seventy-Nine in Base 13 Tridecimal
345380
c128913
Three Hundred and Forty-Five Thousand Three Hundred and Eighty in Base 13 Tridecimal
345382
c128b13
Three Hundred and Forty-Five Thousand Three Hundred and Eighty-Two in Base 13 Tridecimal
345383
c128c13
Three Hundred and Forty-Five Thousand Three Hundred and Eighty-Three in Base 13 Tridecimal
345384
c129013
Three Hundred and Forty-Five Thousand Three Hundred and Eighty-Four in Base 13 Tridecimal

Scientific Notation

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

3.45381e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000010c8aa05563368a13

The reciprocal of 345381 in Base 13 Tridecimal.

Palindrome?

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

The number c128a13 is not a palindrome.

Not A Prime Number

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

Three hundred and forty-five thousand three hundred and eighty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Three hundred and forty-five thousand three hundred and eighty-one is a composite number with 4 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 three hundred and forty-five thousand three hundred and eighty-one has the following 2 prime factors:

3
313
Three in Base 13 Tridecimal
115127
4052c13
One Hundred and Fifteen Thousand One Hundred and Twenty-Seven in Base 13 Tridecimal

Prime Factorization

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

3131 · 4052c131 = c128a13

Base Conversions

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