The Number

1458

One Thousand Four Hundred and Fifty-Eight

In Base 12 Duodecimal Is

a1612

The numbers with a 12 subscript use Base 12 Duodecimal notation.

For more familiar numbers: See One Thousand Four Hundred and Fifty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

1455
a1312
One Thousand Four Hundred and Fifty-Five in Base 12 Duodecimal
1456
a1412
One Thousand Four Hundred and Fifty-Six in Base 12 Duodecimal
1457
a1512
One Thousand Four Hundred and Fifty-Seven in Base 12 Duodecimal
1459
a1712
One Thousand Four Hundred and Fifty-Nine in Base 12 Duodecimal
1460
a1812
One Thousand Four Hundred and Sixty in Base 12 Duodecimal
1461
a1912
One Thousand Four Hundred and Sixty-One in Base 12 Duodecimal

Scientific Notation

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

1.458e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00122812

The reciprocal of 1458 in Base 12 Duodecimal.

Palindrome?

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

The number a1612 is not a palindrome.

Not A Prime Number

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

One thousand four hundred and fifty-eight is a composite number with 14 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

One thousand four hundred and fifty-eight is a composite number with 14 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 one thousand four hundred and fifty-eight has the following 2 prime factors:

2
212
Two in Base 12 Duodecimal
3
312
Three in Base 12 Duodecimal

Prime Factorization

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

2121 · 3126 = a1612

Base Conversions

The number one thousand four hundred and fifty-eight in 35 different bases