The Number

121012

One Hundred and Twenty-One Thousand and Twelve

In Base 19 Nonadecimal Is

hc4119

The numbers with a 19 subscript use Base 19 Nonadecimal notation.

For more familiar numbers: See One Hundred and Twenty-One Thousand and Twelve in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

121009
hc3h19
One Hundred and Twenty-One Thousand and Nine in Base 19 Nonadecimal
121010
hc3i19
One Hundred and Twenty-One Thousand and Ten in Base 19 Nonadecimal
121011
hc4019
One Hundred and Twenty-One Thousand and Eleven in Base 19 Nonadecimal
121013
hc4219
One Hundred and Twenty-One Thousand and Thirteen in Base 19 Nonadecimal
121014
hc4319
One Hundred and Twenty-One Thousand and Fourteen in Base 19 Nonadecimal
121015
hc4419
One Hundred and Twenty-One Thousand and Fifteen in Base 19 Nonadecimal

Scientific Notation

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

1.21012e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000118ec208a9a7d619

The reciprocal of 121012 in Base 19 Nonadecimal.

Palindrome?

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

The number hc4119 is not a palindrome.

Not A Prime Number

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

One hundred and twenty-one thousand and twelve is a composite number with 6 total factors (including 1 and itself).   See primes in Base 19 Nonadecimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-one thousand and twelve is a composite number with 6 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 hundred and twenty-one thousand and twelve has the following 2 prime factors:

2
219
Two in Base 19 Nonadecimal
30253
47f519
Thirty Thousand Two Hundred and Fifty-Three in Base 19 Nonadecimal

Prime Factorization

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

2192 · 47f5191 = hc4119

Base Conversions

The number one hundred and twenty-one thousand and twelve in 35 different bases