The Number

16164

Sixteen Thousand One Hundred and Sixty-Four

In Base 21 Unovigesimal Is

1fdf21

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

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

Nearby Numbers

Positive, nonzero integers within three units

16161
1fdc21
Sixteen Thousand One Hundred and Sixty-One in Base 21 Unovigesimal
16162
1fdd21
Sixteen Thousand One Hundred and Sixty-Two in Base 21 Unovigesimal
16163
1fde21
Sixteen Thousand One Hundred and Sixty-Three in Base 21 Unovigesimal
16165
1fdg21
Sixteen Thousand One Hundred and Sixty-Five in Base 21 Unovigesimal
16166
1fdh21
Sixteen Thousand One Hundred and Sixty-Six in Base 21 Unovigesimal
16167
1fdi21
Sixteen Thousand One Hundred and Sixty-Seven in Base 21 Unovigesimal

Scientific Notation

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

1.6164e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000c0dkj5j0053621

The reciprocal of 16164 in Base 21 Unovigesimal.

Palindrome?

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

The number 1fdf21 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 one hundred and sixty-four is a composite number with 18 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Sixteen thousand one hundred and sixty-four is a composite number with 18 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 one hundred and sixty-four has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
449
10821
Four Hundred and Forty-Nine in Base 21 Unovigesimal

Prime Factorization

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

2212 · 3212 · 108211 = 1fdf21

Base Conversions

The number sixteen thousand one hundred and sixty-four in 35 different bases