The Number

121012

One Hundred and Twenty-One Thousand and Twelve

In Base 25 Pentavigesimal Is

7ifc25

The numbers with a 25 subscript use Base 25 Pentavigesimal 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
7if925
One Hundred and Twenty-One Thousand and Nine in Base 25 Pentavigesimal
121010
7ifa25
One Hundred and Twenty-One Thousand and Ten in Base 25 Pentavigesimal
121011
7ifb25
One Hundred and Twenty-One Thousand and Eleven in Base 25 Pentavigesimal
121013
7ifd25
One Hundred and Twenty-One Thousand and Thirteen in Base 25 Pentavigesimal
121014
7ife25
One Hundred and Twenty-One Thousand and Fourteen in Base 25 Pentavigesimal
121015
7iff25
One Hundred and Twenty-One Thousand and Fifteen in Base 25 Pentavigesimal

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.

0.00035hc6ma39i5325

The reciprocal of 121012 in Base 25 Pentavigesimal.

Palindrome?

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

The number 7ifc25 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 25 Pentavigesimal

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
225
Two in Base 25 Pentavigesimal
30253
1na325
Thirty Thousand Two Hundred and Fifty-Three in Base 25 Pentavigesimal

Prime Factorization

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

2252 · 1na3251 = 7ifc25

Base Conversions

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