Nearby Numbers

Positive, nonzero integers within three units

27

1027

Twenty-Seven in Base 27 Heptavigesimal

28

1127

Twenty-Eight in Base 27 Heptavigesimal

29

1227

Twenty-Nine in Base 27 Heptavigesimal

31

1427

Thirty-One in Base 27 Heptavigesimal

32

1527

Thirty-Two in Base 27 Heptavigesimal

33

1627

Thirty-Three in Base 27 Heptavigesimal

Scientific Notation

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

3e1

Reciprocal

A number multiplied with its reciprocal is one.

0.0o82io82io8327

The reciprocal of 30 in Base 27 Heptavigesimal.

Palindrome?

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

The number 1327 is not a palindrome.

Not A Prime Number

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

Thirty is a composite number with 8 total factors (including 1 and itself).   See primes in Base 27 Heptavigesimal

A Composite

Composites have more than just these two factors.

Thirty is a composite number with 8 total factors (including 1 and itself).

Prime Factors

2

227

Two in Base 27 Heptavigesimal

3

327

Three in Base 27 Heptavigesimal

5

527

Five in Base 27 Heptavigesimal

Prime Factorization

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

2271 · 3271 · 5271 = 1327

Base Conversions

The number thirty in 35 different bases