The Number

101238

One Hundred and One Thousand Two Hundred and Thirty-Eight

Nearby Numbers

Positive, nonzero integers within three units

101235
One Hundred and One Thousand Two Hundred and Thirty-Five
101236
One Hundred and One Thousand Two Hundred and Thirty-Six
101237
One Hundred and One Thousand Two Hundred and Thirty-Seven
101239
One Hundred and One Thousand Two Hundred and Thirty-Nine
101240
One Hundred and One Thousand Two Hundred and Forty
101241
One Hundred and One Thousand Two Hundred and Forty-One

Scientific Notation

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

1.01238e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000009877713901894545

The reciprocal of 101238.

Palindrome?

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

The number 101238 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 one thousand two hundred and thirty-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

One hundred and one thousand two hundred and thirty-eight is a composite number with 16 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 one thousand two hundred and thirty-eight has the following 4 prime factors:

2
Two
3
Three
47
Forty-Seven
359
Three Hundred and Fifty-Nine

Prime Factorization

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

21 · 31 · 471 · 3591 = 101238

Base Conversions

The number one hundred and one thousand two hundred and thirty-eight in 35 different bases