The Number

16198

Sixteen Thousand One Hundred and Ninety-Eight

In Base 21 Unovigesimal Is

1ff721

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

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

Nearby Numbers

Positive, nonzero integers within three units

16195
1ff421
Sixteen Thousand One Hundred and Ninety-Five in Base 21 Unovigesimal
16196
1ff521
Sixteen Thousand One Hundred and Ninety-Six in Base 21 Unovigesimal
16197
1ff621
Sixteen Thousand One Hundred and Ninety-Seven in Base 21 Unovigesimal
16199
1ff821
Sixteen Thousand One Hundred and Ninety-Nine in Base 21 Unovigesimal
16200
1ff921
Sixteen Thousand Two Hundred in Base 21 Unovigesimal
16201
1ffa21
Sixteen Thousand Two Hundred and One in Base 21 Unovigesimal

Scientific Notation

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

1.6198e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000c02i0e6389h121

The reciprocal of 16198 in Base 21 Unovigesimal.

Palindrome?

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

The number 1ff721 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 ninety-eight is a composite number with 16 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 ninety-eight is a composite number with 16 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 ninety-eight has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal
89
4521
Eighty-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

2211 · 7211 · d211 · 45211 = 1ff721

Base Conversions

The number sixteen thousand one hundred and ninety-eight in 35 different bases