The Number

14945

Fourteen Thousand Nine Hundred and Forty-Five

In Base 21 Unovigesimal Is

1cie21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Fourteen Thousand Nine Hundred and Forty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

14942
1cib21
Fourteen Thousand Nine Hundred and Forty-Two in Base 21 Unovigesimal
14943
1cic21
Fourteen Thousand Nine Hundred and Forty-Three in Base 21 Unovigesimal
14944
1cid21
Fourteen Thousand Nine Hundred and Forty-Four in Base 21 Unovigesimal
14946
1cif21
Fourteen Thousand Nine Hundred and Forty-Six in Base 21 Unovigesimal
14947
1cig21
Fourteen Thousand Nine Hundred and Forty-Seven in Base 21 Unovigesimal
14948
1cih21
Fourteen Thousand Nine Hundred and Forty-Eight in Base 21 Unovigesimal

Scientific Notation

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

1.4945e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000d05g9bkc6h3121

The reciprocal of 14945 in Base 21 Unovigesimal.

Palindrome?

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

The number 1cie21 is not a palindrome.

Not A Prime Number

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

Fourteen thousand nine hundred and forty-five is a composite number with 12 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Fourteen thousand nine hundred and forty-five is a composite number with 12 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 fourteen thousand nine hundred and forty-five has the following 3 prime factors:

5
521
Five in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
61
2j21
Sixty-One in Base 21 Unovigesimal

Prime Factorization

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

5211 · 7212 · 2j211 = 1cie21

Base Conversions

The number fourteen thousand nine hundred and forty-five in 35 different bases