The Number

80385

Eighty Thousand Three Hundred and Eighty-Five

In Base 31 Untrigesimal Is

2lk231

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

80382
2lju31
Eighty Thousand Three Hundred and Eighty-Two in Base 31 Untrigesimal
80383
2lk031
Eighty Thousand Three Hundred and Eighty-Three in Base 31 Untrigesimal
80384
2lk131
Eighty Thousand Three Hundred and Eighty-Four in Base 31 Untrigesimal
80386
2lk331
Eighty Thousand Three Hundred and Eighty-Six in Base 31 Untrigesimal
80387
2lk431
Eighty Thousand Three Hundred and Eighty-Seven in Base 31 Untrigesimal
80388
2lk531
Eighty Thousand Three Hundred and Eighty-Eight in Base 31 Untrigesimal

Scientific Notation

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

8.0385e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000bf4kgu4k5qd31

The reciprocal of 80385 in Base 31 Untrigesimal.

Palindrome?

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

The number 2lk231 is not a palindrome.

Not A Prime Number

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

Eighty thousand three hundred and eighty-five is a composite number with 16 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Eighty thousand three hundred and eighty-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 eighty thousand three hundred and eighty-five has the following 4 prime factors:

3
331
Three in Base 31 Untrigesimal
5
531
Five in Base 31 Untrigesimal
23
n31
Twenty-Three in Base 31 Untrigesimal
233
7g31
Two Hundred and Thirty-Three in Base 31 Untrigesimal

Prime Factorization

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

3311 · 5311 · n311 · 7g311 = 2lk231

Base Conversions

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