The Number

16978

Sixteen Thousand Nine Hundred and Seventy-Eight

In Base 12 Duodecimal Is

99aa12

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

For more familiar numbers: See Sixteen Thousand Nine Hundred and Seventy-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

16975
99a712
Sixteen Thousand Nine Hundred and Seventy-Five in Base 12 Duodecimal
16976
99a812
Sixteen Thousand Nine Hundred and Seventy-Six in Base 12 Duodecimal
16977
99a912
Sixteen Thousand Nine Hundred and Seventy-Seven in Base 12 Duodecimal
16979
99ab12
Sixteen Thousand Nine Hundred and Seventy-Nine in Base 12 Duodecimal
16980
99b012
Sixteen Thousand Nine Hundred and Eighty in Base 12 Duodecimal
16981
99b112
Sixteen Thousand Nine Hundred and Eighty-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.

1.6978e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000127a599528b6193512

The reciprocal of 16978 in Base 12 Duodecimal.

Palindrome?

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

The number 99aa12 is not a palindrome.

Not A Prime Number

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

Sixteen thousand nine hundred and seventy-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Sixteen thousand nine hundred and seventy-eight is a composite number with 8 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 sixteen thousand nine hundred and seventy-eight has the following 3 prime factors:

2
212
Two in Base 12 Duodecimal
13
1112
Thirteen in Base 12 Duodecimal
653
46512
Six Hundred and Fifty-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 · 11121 · 465121 = 99aa12

Base Conversions

The number sixteen thousand nine hundred and seventy-eight in 35 different bases