The Number

161442

One Hundred and Sixty-One Thousand Four Hundred and Forty-Two

In Base 25 Pentavigesimal Is

a87h25

The numbers with a 25 subscript use Base 25 Pentavigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

161439
a87e25
One Hundred and Sixty-One Thousand Four Hundred and Thirty-Nine in Base 25 Pentavigesimal
161440
a87f25
One Hundred and Sixty-One Thousand Four Hundred and Forty in Base 25 Pentavigesimal
161441
a87g25
One Hundred and Sixty-One Thousand Four Hundred and Forty-One in Base 25 Pentavigesimal
161443
a87i25
One Hundred and Sixty-One Thousand Four Hundred and Forty-Three in Base 25 Pentavigesimal
161444
a87j25
One Hundred and Sixty-One Thousand Four Hundred and Forty-Four in Base 25 Pentavigesimal
161445
a87k25
One Hundred and Sixty-One Thousand Four Hundred and Forty-Five in Base 25 Pentavigesimal

Scientific Notation

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

1.61442e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0002ac662agm9fa25

The reciprocal of 161442 in Base 25 Pentavigesimal.

Palindrome?

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

The number a87h25 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 sixty-one thousand four hundred and forty-two is a composite number with 12 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 sixty-one thousand four hundred and forty-two is a composite number with 12 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 sixty-one thousand four hundred and forty-two has the following 3 prime factors:

2
225
Two in Base 25 Pentavigesimal
3
325
Three in Base 25 Pentavigesimal
8969
e8j25
Eight Thousand Nine Hundred and Sixty-Nine in Base 25 Pentavigesimal

Prime Factorization

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

2251 · 3252 · e8j251 = a87h25

Base Conversions

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