The Number

145118

One Hundred and Forty-Five Thousand One Hundred and Eightteen

In Base 21 Unovigesimal Is

fe1821

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

For more familiar numbers: See One Hundred and Forty-Five Thousand One Hundred and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

145115
fe1521
One Hundred and Forty-Five Thousand One Hundred and Fifteen in Base 21 Unovigesimal
145116
fe1621
One Hundred and Forty-Five Thousand One Hundred and Sixteen in Base 21 Unovigesimal
145117
fe1721
One Hundred and Forty-Five Thousand One Hundred and Seventeen in Base 21 Unovigesimal
145119
fe1921
One Hundred and Forty-Five Thousand One Hundred and Nineteen in Base 21 Unovigesimal
145120
fe1a21
One Hundred and Forty-Five Thousand One Hundred and Twenty in Base 21 Unovigesimal
145121
fe1b21
One Hundred and Forty-Five Thousand One Hundred and Twenty-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.

1.45118e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001730445943ga421

The reciprocal of 145118 in Base 21 Unovigesimal.

Palindrome?

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

The number fe1821 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 forty-five thousand one hundred and eightteen is a composite number with 4 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

One hundred and forty-five thousand one hundred and eightteen 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 one hundred and forty-five thousand one hundred and eightteen has the following 2 prime factors:

2
221
Two in Base 21 Unovigesimal
72559
7hb421
Seventy-Two Thousand Five Hundred and Fifty-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 · 7hb4211 = fe1821

Base Conversions

The number one hundred and forty-five thousand one hundred and eightteen in 35 different bases