The Number

401221

Four Hundred and One Thousand Two Hundred and Twenty-One

In Base 11 Undecimal Is

25449711

The numbers with a 11 subscript use Base 11 Undecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

401218
25449411
Four Hundred and One Thousand Two Hundred and Eightteen in Base 11 Undecimal
401219
25449511
Four Hundred and One Thousand Two Hundred and Nineteen in Base 11 Undecimal
401220
25449611
Four Hundred and One Thousand Two Hundred and Twenty in Base 11 Undecimal
401222
25449811
Four Hundred and One Thousand Two Hundred and Twenty-Two in Base 11 Undecimal
401223
25449911
Four Hundred and One Thousand Two Hundred and Twenty-Three in Base 11 Undecimal
401224
25449a11
Four Hundred and One Thousand Two Hundred and Twenty-Four in Base 11 Undecimal

Scientific Notation

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

4.01221e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000004462a2577185573211

The reciprocal of 401221 in Base 11 Undecimal.

Palindrome?

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

The number 25449711 is not a palindrome.

Not A Prime Number

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

Four hundred and one thousand two hundred and twenty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

Four hundred and one thousand two hundred and twenty-one is a composite number with 4 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 four hundred and one thousand two hundred and twenty-one has the following 2 prime factors:

71
6511
Seventy-One in Base 11 Undecimal
5651
427811
Five Thousand Six Hundred and Fifty-One in Base 11 Undecimal

Prime Factorization

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

65111 · 4278111 = 25449711

Base Conversions

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